If it ain't broke, don't fix it?

I am a former Android user, but the quality of apps on iOS is just so much better. The apps "just work", and the integration with Mac, iPad, and watch is just simply so far ahead of anything Android offered, even if people think there is no innovation. IMO, it's so much better and the whole mobile space is stagnating, I think they will be fine even if they add features 3 years later.