The people who crave that money and influence tend to be control freak psycho/sociopaths. They need to feel superior to others because deep down they don’t/can’t value themselves. They don’t even know what they’re competing/fighting for anymore. They just can’t stop because they know no other way.
It "works" but it is significantly less useful. Notification mirroring doesn't work, you can't read/respond to text messages, it can't reliably run in the background.
These are all due to limitations imposed by Apple.
Regarding notifications, both iOS and android doesn't support reading and responding to text messages. The feature works on android because of a workaround: apps create a global notification listener and they can also interact with notification - read UI contents and respond.
I know it's still better than not having a workaround at all like in iOS. But just pointing out that Google probably never meant to let others access notification mirroring.
Awesome! Let me introduce you to our latest menu item! Heroin chips with meth dipping sauce. One bite and your agency will have you coming back for seconds, then minutes, then a lifetime (however short).
I hope you enjoy spending all of your mental energy self-reflecting to kick the addiction.
The intent isn’t to defraud. The intent is to curb their uninvited data collection and anti-utility influence on the internet.
You’re not defrauding anyone if you have your extension click all ads in the background and make a personalized list for you that you can choose to review.
>The intent isn’t to defraud. The intent is to curb their uninvited data collection and anti-utility influence on the internet.
How's this any different than going around and filling out fake credit applications to stop "uninvited data collection" by banks/credit bureaus or whatever?
>The intent is convenience and privacy, not fraud.
You're still harming the business, so my guess would be something like tortious interference.
In a credit application there is a signature and binding contract. If I fill in false information knowingly, the intent is clear and written.
If you send me an unsolicited mailer with a microchip that tracks my eyes and face as I read it, you’ve already pushed too far. To then claim my using a robot to read it for me is fraud ignores the invasion of privacy you’ve already instituted without my express consent (digital ads are this).
It’s not fraud if it’s self-defense from corporate overreach.
I am super curious how far this goes. If, hypothetically, I wore some sort of glasses that kept facial recognition from identifying and tracking me at my local grocery store, would that constitute a civil infringement in the future?
What about extensions that skip embedded ads in a YouTube video? Is that tortuous interference with the view counter that creators use to market their reach?
>How's this any different than going around and filling out fake credit applications to stop "uninvited data collection" by banks/credit bureaus or whatever?
It's so different that it can't even be compared. There's nothing similar there.
>>The intent is convenience and privacy, not fraud.
> You're still harming the business, so my guess would be something like tortious interference.
No, you're not harming the business. You're simply not following the business idea of the "business". Anyone can have a business idea of some type. Not a single person on earth has any obligation to fulfill that business idea. But somehow some people believe the opposite.
Two objects colliding can send debris into different orbits. Combined kinetic energy and mass differences can send debris to many different orbits.
A golf ball hitting a bowling ball or basketball, both traveling at 30 units of speed can produce quite a fast golf ball. Not all of the debris will safely burn up.
At the speeds we're familiar with, basketballs and golf balls have elastic collisions. At orbital speeds, satellites are nearly inelastic. So fragment exit velocities lie between the two initial velocities, kv1 + (1-k)v2 for some k that depends on where each fragment came from. If they're colliding, the velocities must be somewhat different, so the weighted average speed has to be lower than orbital speed. So fragments usually don't survive many orbits.
Very well put. It also seems like there's a limit to how bad Kessler syndrome can get. The more debris there is the more collisions, but the more collisions the quicker the debris collides with itself and de-orbits.
That's what I was thinking, Kessler syndrome should be impossible for objects in LEO since all debris orbits decay rapidly (probably 99.9% enter the atmosphere and burn up in minutes, the rest in hours)
Possibly. But more likely the thrust from escaping gas will push it in a direction to either slow the orbit down or make it more eccentric and unstable.
Right, if there's something like a small hole in a pressure tank, it's very unlikely to be aligned exactly with the CG, so the tank will spin around and the net thrust will be near zero.
If a pressure tank splits in half, both halves will fly away but that's a very inefficient way of using the energy in the gas, so the added velocity will be a small fraction of the speed of sound in the gas, which is 1/6 of orbital speed for hydrogen, less for any other gas.
You can't really get much of a chemical explosion because the fuel and oxidizer both disperse very quickly in space.
Just to elaborate the correct reply given by the others, the perigee of all fragments will be less than or equal to the altitude at impact point. If that's low enough, they will all eventually decay and deorbit. Even the fragments in elongated high-eccentricity orbits will have their orbits circularized by lowering apogee (the perigee is never going to rise) due to air drag. It will eventually spiral into the atmosphere. Here is the best visualization for this phenomenon - the Gabbard plot.
You're right that all the fragments will pass roughly through the impact point in orbit. But it's not always the periapsis.
1. The normal or anti-normal delta-v imparted by the explosion/fragmentation (i.e, the velocity imparted perpendicular the plane of initial orbit) will cause the orbital plane of the fragment to change. The new orbit will intersect the old orbit at the impact point. Meanwhile, the eccentricity (the stretch of the orbit), semi-major axis (the size of the orbit) and displacement of periapsis from the impact point (the orientation of the orbit) remains the same as the initial orbit.
2. The prograde and retrograde delta-v (velocity imparted tangential to the orbit) will cause the diametrically opposite side of the orbit to rise or fall respectively. Here too, the new orbit intersects the old orbit at the point of impact. But since the impact point isn't guaranteed to be the periapsis or apoapsis, the above mentioned diametrically-opposing point also cannot be guaranteed to be an apsis.
3. The radial and anti-radial delta-v (this is in the third perpendicular axis) will cause the orbit of the fragment to either dip or rise radially at the point of impact. Again the impact point remains the same for the new orbit. So the new orbit will intersect the old orbit either from the top or the bottom. The new orbit will look like the old orbit with one side lowered and the other side raised about the impact point.
So none of three components of delta-v shifts the orbit from the impact point. You can extrapolate this to all the fragments and you'll see that they will all pass through the impact point. The highest chance of recontact exists there. However the perturbation forces do disperse the crossing point (the original impact point) to a larger volume over time.
Edit: Reading the discussion again, I get what you were trying to say. And I agree. The lowest possible altitude of the fragments in orbit (i.e the periapsis) is the same that of the impact point. So if the impact point is low enough to cause drag, the orbit will decay for sure. There is nothing that demonstrates this better than a Gabbard plot [1][2] - the best tool for understanding satellite fragmentation.
>But since the impact point isn't guaranteed to be the periapsis or apoapsis, the above mentioned diametrically-opposing point also cannot be guaranteed to be an apsis.
You're correct on the generalized case of the math here, no argument at all, but this also feels like it's getting a bit away from the specialized sub-case under discussion here: that of an existing functional LEO satellite getting hit by debris. Those aren't in wildly eccentric orbits but rather station-kept pretty circular ones (probably not perfectly of course but +/- a fraction of a percent isn't significant here). So by definition the high and low points are the same and which means we can say that the new low point of generated debris in eccentric orbits will be at worst no lower then the current orbit of the satellite (short of a second collision higher up, the probability of which is dramatically lower). All possible impact points on the path of a circular orbit are ~the same. And in turn if the satellite is at a point low enough to have significant atmospheric drag the debris will as well which is the goal.
No worries. I think I could have been more precise in my wording. :)
My comment is based on the hunch concerning physical calculations and interactions from an engineering physics degree and way to many hours in kerbal space program a decade ago.
Thanks! I figured that you had a reasonable understanding in this subject. But I still couldn't help just laying it out. I have some background too - as a professional.
> I doubt the ROI would be so high if organic results stood any chance.
This is just the same fallacy. In what world are people going to organically share ads for this company on their Facebook feeds? Who is going to Google the company name before they know about it?
Every business needs to proactively acquire customers.
Distribution and CAC are top of mind values for any growth business. It has been this way long before Google and Meta existed. Digital advertising actually makes it cheaper and easier than ever to acquire customers at scale.
Sounds like ads will just get replaced with covert word of mouth enticements. Want to get people to know about your product? Send free samples to influencers. Maybe even fly them out to CES and put them in nice hotels so they can experience your product announcements/demos. All of this is "unpaid", of course.
Assuming the influencers pay taxes, this doesn’t seem like something that can’t be addressed - we should be requiring influencers to prominently disclose incentives that could result in conflicts of interest.
I would prefer a world that returned to the older '30 second blip (for the only) sponsor of the program' ad, which also seemed to be of the limited form: Here's Product X, it does Y, which makes your life better because Z. Informative, dry, stated by an announcer in a calm and not demanding way.
A lot of people enter the company or product name into the browser's search field and reach their intended target through an ad at the top of the results. If they proceed to purchase something, does this count as a conversion? I think it does. Unlike traditional advertising, this didn't influence the customer's decision to buy at all.
I'm concerned that companies spend their advertising budget on these redirects because those have the best metrics, instead of actually making the brand and its products more known.
reply