I just went through this experience due to the notification from Google that my free G Suite Legacy account was going away. Fastmail's documentation and onboar

I just went through this experience due to the notification from Google that my free G Suite Legacy account was going away. Fastmail's documentation and onboarding experience made it a few hours of work to do the migration. I'll also be going the same route and using an old vanilla gmail account for Google Docs as needed.