Personally: I don't use Apple because I like being able to whip together little apps to side-load without having to check in with a walled-garden mothership. If Google is going to move closer to Apple in that regard... Apple's UX ecosystem is better, so I have far fewer reason to keep using Android.
Damn the future sucks ass.
As long as they still allow running stuff inside of apps like that I will probably not abandon ship yet.
Alternatively, and that’s almost bullshit, the dumb phone trend continues and we might get devices like PDAs. Get a dumb phone and a small camera and then your PDA for everything that is essentially an app. Not sure what OS they’d run but I don’t see another way.
I think I'll look into what Android phones are out there that aren't glued to the Google Play ecosystem. Side-loading is still a feature the OS core supports even if Google switches it off (for now, and AFAIK the OS is forkable if they press the issue).