The fundamental problem is that we are relying on the good graces of Google to keep Android open, despite the fact that it often runs run contrary to their goals as a $4T for-profit behemoth. This may have worked in the past, but the "don't be evil" days are very far behind us. I don't see a real future for Andrioid as an open platform unless the community comes together and does a hard fork. Google can continue to d…
A hard fork is not needed. Non-Google Android do not have to enforce this requirement. It's more important to get as many people on alternatives like GrapheneOS as possible. And fund them by donating to them. If every ~0.5 million GrapheneOS users donated 10 Euro per month, they would be very well-funded.
It's the same as the situation with Chrome/Chromium. There are a million "de-Googled"/"privacy focused" alternatives to Chrome all using the same engine, and when Google pushed manifest v3 changes to block ad-blockers every single one of them was affected.