There should be an agency you can complain to for monopolies which has the power to dictate new rules to the monopolist with far reaching power to crack down on anything that smells like anti competitive behavior.
e.g.
- force banking apps that try to secure themselves with google play services to make that dependency optional.
- force google to stop blocking newpipe, aurora, etc.
- force google pay to make itself available on any platform that wants to integrate it (apple, graphene)
- force google to allow alternative app stores to become first class citizens.