That's why things never get better. I mean, i'm all out for retrocompatibility, but if removing something makes my experience much better and unfortunately the thing stops working for 2% of the people with outdated devices/browsers, it's not that sad, but the tradeoffs need to be measured.

I've been in the two ends of this situation, in the 2% with older iPhones and Android devices, and in the 98% with new devices. The 2% cannot hold a tyranny over the absolute majority, and vice versa. Everything must be evaluated on a case-by-case basis.