This seems backwards. Only reason to buy Apple phones is the superior hardware. As far as the OS goes, Android (and the google services backing it... especially Google Now) have completely surpassed it and continue to increase the gap every day. Increasingly, Google is treating the mobile devices as just a conduit to access their cloud services (including their far superior machine intelligence backing it). While Apple continues to treat the iPhone as a beautiful device with mediocre cloud services backing the hardware.
Don't believe me? Imagine if you Google stopped creating apps for the iPhone. How big a catastrophe would that be for Apple management? Now imagine Apple ceased to exist. Would the Android ecosystem be affected in any way?