> Google pulls the plug ? cool, you're stuck on Android 17

And you're stuck on the current hardware generation. Pretty much the only reason why Android sucks less than other mobile OSes is that hardware vendors have a pressing reason to make it work. The further the Google Android kernel diverges from its last-open version, the harder it will become to backport drivers -- and that's assuming that hardware vendors even bother to comply with the GPL when Google decides not to.