I just want to point out, as someone who's spent a lot of time in the mobile space and worked behind the scenes on some of the most widely used apps out there..

I just want to point out, as someone who's spent a lot of time in the mobile space and worked behind the scenes on some of the most widely used apps out there... If you see an iOS only app, it's because Android users don't pay. Sometimes you just need money to make things work, especially when one of your core goals is not needed external funding. Not everyone can get a 50 million dollar grant... Also you should definitely elaborate on this because it sounds wrong: > Apple offer APIs which make it easy for app developers to exclude and fragment No idea what that's supposed to mean, and sounds like strange Apple bashing. Closest thing I can think of is maybe iMessage apps? But that's a terrible example since the equivalent functionality on other messaging platforms also needs to be messenger specific, that's just kind of core to how they function?