Yup...
It is a few issues with Android.
Privacy being one...and Googles data collection practices...(and sure one can run but not hide...that isn't the issue...the issue is every time one uses any service with data collection...your "digital doppelganger" gets more fleshed out...and you get more sucked in...more and more "suggestions" for news...shopping ...everything...starts focusing more and more specifically aimed at what your past choices are ...whether a curiousity search...random searching...or deliberate...it means that what ever you choose ends up becoming a macro ..a magnified glass of delivered advertising ...it isn't a true reflection of the choices available...if you have an odd craving for some chocolate ..and look up belgian chocolate ...after that algorithms start serving up chocolate and everything attributed to it.
Sorry ...guys...but that is plain and simple...evil. )
There are other options concerning data collection ...and google....for that matter.
Second it is about trust...and I just cannot trust an entity like google to have my best interests at their core belief.
Especially not ...considering the previously stated issue.
And lastly ...Android has some good stuff...yes.
They are tentacled into much of day to day living and business...there is a great integration there...
But their app store is a hot mess of 9/10 ths garbage.
Still that 1/10 th remaining .....is still a decent stack of apps.

In the end android ...for the time being...is convenient for daily...
Thats it.
Nothing more.