A next best thing would be antitrust action from the DOJ and every other country telling these companies that they can't play in this sandbox too and continue bullying all the kids.

As punishment for what they've been up to over the past few decades of running amok, the DOJ might tell these companies they have to open up app distribution, loosen up on the default payments/messaging/platform services, and allow third party vendors first class software and hardware access that is capable of car automation without needing Apple and Google to "help" (read: dictate and control).