When they killed Podcasts it was the last straw for me. It was an excellent app that did what it should with a good UI: the sort of app Google don't make anymore.
I self hosted audiobookshelf and its 100x better. This then led me to self host everything else (Immich for Photos, Araa for Search, etc) and now I don't use Google services at all.
I used to be all in on everything Google but you actually got useful apps and services for your data 10 years ago, now they harvest your data and give you shit in return, and shut down anything useful so you can't rely on it.
For me, phones have been more than powerful enough for probably 5 years. I'm predominantly looking for battery life from my new phone, not more power. I think I'd happily use a Pixel 1 processor if it had double the battery life.