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
They still require you to confirm the email by clicking a link sent to that email, although someone mentioned that this may be an option to the creator of the petition
I do understand the requirement of not using . or + but blocking mail@ info@ seems too extreme to me.
Automailers often have names like that i.e. noreplymail@companyname.com so it may be more about stopping spam or stopping people from using spam email accounts.
That sounds like nonsense.
Can be automated. Creating a new e-mail account is more annoying.