In contrast, Apple has a ~48 hour turnaround for reviews before you can upload to TestFlight and distribute a beta with a link
Not sure if I am in some "trusted developer" cohort on iOS but not Android - but the difference was enough for me to stop trying on Android
Sure parts of it were, but Google has always remained in control of Android. Anyone who expected that to change (in favor of more openness) hasn't been paying attention to the actions of tech companies for the past several decades.