By reading about the new inclementations on Google I decided to leave from Google services entirely, already stoping using Windows for 6 month and Chrome, but sttil dont sure about a gmail(Some important things are signed in gmail accont) and some services like Youtube and some android telemetry(already rooted)
As mentioned self-hosted Nextcloud is an option but as my ability to keep things from breaking is really limited which is a big reason why I use the cloud, I am moving on Sync. Other cloud services people often recommend are NordLocker and Tresorit.
Nordlocker is neither open source nor has it been audited. Tresorit at least has audits.