There's nothing to stop them, and absolutely no reason to think they won't take away adb sideloading in the near future.
However other vendors that build upon AOSP, such as Samsung, can make their own decisions on this.
> Participating in developer verification will not affect your experience in Android Studio, the official IDE for Android app development. You will continue to be able to build and run an app even if your identity is not verified. Android Studio is unaffected because deployments performed with adb, which Android Studio uses behind the scenes to push builds to devices, is unaffected. You can continue to develop, debug, and test your app locally by deploying to both emulators and physical devices, just as you do now.
Chrome isn't enough. We need Android to get clawed away from Google too.
It doesn't take much effort to enable Developer Options, plug into a laptop and run "adb install whatever.apk". It's kind of like the floppy disk era again, having to physically insert things into one's computer to install software. Not a big deal.
This is clearly a troll, confirmed by the green username.