We're reaching the end of an era wherein billions of dollars of investor money was shovelled into tech startups to build large user-bases, and now those companies (now monoliths) are beginning to constrict their user-bases and squeeze for every single penny they can possibly extract. Fair or not.
Now more than ever, it's important for us to step back and reconsider whether we want to be billboards for these companies anymore.
For anyone unfamiliar, some good resources to have when starting your degoogling journey are below:
Privacy Guides - A list of privacy-respecting services you can use.
Plexus - A crowdsourced information bank of service compatibility with degoogled devices.
This random PDF - A study from 2018 detailing data that Google tracks about its' users.
The only thing I still hold onto my account for is YouTube. I pay for mailbox.org which covers email, calendar and cloud stuff. Their website could be better but the service is quality and their privacy policy is tight. When I was on android I used a bunch of custom roms with microg. My favourite ended up being calyxos but they all had a little jank here or there. I dearly miss NewPipe for android as a replacement for the official youtube app.
Edit: I also pay for Kagi for search. The price is a bit steep but I have found it justifiable in terms of the value I get from it. Whoogle and Searx are good options too