I've seen more people using iPhone accessibility features without "needing" them than I have with people they're supposedly designed for. Having the rear light

I've seen more people using iPhone accessibility features without "needing" them than I have with people they're supposedly designed for. Having the rear light flash for notifications was a huge one a couple of years back, which I mostly saw out in nightclubs. (perfect application, if a bit annoying to get flashed in the face a few times a night.) People using that floating assistivetouch button when they have a damaged screen/home button was huge too. I think most non-technical people either don't know they're there or view them as hidden extra features. (which they kinda are, for things like mouse support)