Didn't know that, thanks. There still needs to be privacy stuff implemented inside the browser, mostly to do with how JavaScript is allowed to have access to user events and use callbacks to pass this information back to the server. Google is abandoning cookies now and moving to a user profile based system that doesn't use or need user consent. The routing part of Tor only partly mitigates against that.

Google promised that they would phase out cookies in 2023, then 2024.... but still haven't. I think they're just pulling our balls and stringing us along...

You can disable JS on any browser, without Extensions.