Interestingly, I found it extremely easy to delete my Google account. YouTube has RSS for subscriptions and youtube-dl/invidious exist. I never used Gmail. I never used drive.

Facebook on the other hand had my small group of friends that I talked to via messenger. I stopped using facebook but just couldn't get away from messenger until I finally made an ultimatum to my friends about switching to Signal. Now I have neither a facebook account nor a google account and surprise surprise my life isn't in shambles.