I envision a choice of stores on user setup, no need to enable and go into developer settings to install outside apps, an opening up of APIs related to push not

I envision a choice of stores on user setup, no need to enable and go into developer settings to install outside apps, an opening up of APIs related to push notifications and allowing auto updating of apps installed outside the Play Store. In a perfect world a locking down of SafetyNet or a complete rework of the concept so having a rooted phone doesn't disable a ton of apps.