The company's have done their thing to ensure that the average guy wouldn't even try escaping their lock-in. So chances are becoming smaller and smaller to hope for a critical mass of users to complain.
Vendor lock-in to Play services is ridiculous.
A car is a big purchase, and ideally not something I discard after a few years. I'd like it to not treat me like a second-class citizen and renter who can't make decisions over how to extend the life of my purchase.