> You can't simply give up every popular app for a system nobody else uses or develops for.

Perhaps the solution for such a phone is to make PWAs feasible for every kind of app?

I guess it would need a few essential built-in apps (something like an Apple Health analog) but hopefully the rest could be web apps with extra privileges, if needed and approved by the user.

Is geofencing already possible with PWAs? I.e. location based events? If not, that would also have to be a builtin (helper) app.