Heh, I assumed he was referring to "Scott the Woz" Scott Wozniak, a vintage-gaming youtuber. I assumed that the GP took a more literal attack on "only one 'Woz'", hile you took a more symbolic "only one engineer of such quality". In the context of Apple, sure "Scott" is Scott Forstall, but that's not necessarily the context.
My first computer was an Apple IIGS and everything since then has been a Mac. "Scott" doesn't bring anyone specific to mind for me. Maybe that connection is automatic for newcomers who immediately think "iPhone" when they hear "Apple."
I had a very long career at Apple. I have also met and spent time with Woz on multiple occasions. I have some bias here.
Possibly my assumption was incorrectly based more on people who actually worked at Apple vs what the normal public thinks of when they hear “Scott” and “Woz” in the context of Apple.
It would make sense that people on the inside would be a lot more aware of him. Forstall was obviously a pretty big name in the community but not to the point of getting a shorthand name like that. And he was mostly forgotten pretty quickly after he left.
Anyone who knows Apple knows who “Scott” is referring to. Scott Forstall.