Please use a personal email. My email is ‘mail’ @ ‘my actual name’. It does not get more personal than that
But you can’t use emails starting with mail@, admin@, support@, info@, main@, etc.
Instead they advised me (3 times) to create a personal email on a service like Yahoo, Outlook, Gmail, Orange, etc
IIRC Gmail interprets foo.bar, f.o.o.b.a.r and foobar as the same account (the latter).
At some point they didn’t, so I heard there are now a couple of accounts that only differ in dot and it’s not yet resolved by Google ¯\_(ツ)_/¯
Yep, that what I was trying to say 😄 Been using that feature for years.