On the contrary, my main system (cellphone) is iOS and then Android is my plaything.
The customizations and rom-flashing of Android are addicting -- for the first 3 months of a device -- and then I got tired of checking forums everyday and flashing and testing roms (meaning wiping the phone!!) twice a WEEK. Then a couple months later the next flagship android phone comes along and it starts all over again. So Android is my plaything and iOS is staple.