I did the same several years ago. Dropped a GMail account I had for ~10+ years and switched to Fastmail. I hard deleted the account. In hindsight I wish I hadn’

I did the same several years ago. Dropped a GMail account I had for ~10+ years and switched to Fastmail. I hard deleted the account. In hindsight I wish I hadn’t _deleted_ it but I’ve really only run into that on a very small number of occasions. I too switched to Fastmail and have been happy. I have a new Google account I use with YouTube and very occasionally Google Docs/Sheets, but I run it in a container tab in Firefox. If you have a password manager and have been using it for awhile it makes things a lot easier since you can identify what you have tied to the account. I had over 100 sites tied to my GMail account and was able to mostly clean it up in a Saturday.