The whole process of setting up the new 2FA or MFA is very tiring. It should be simplified with the roles who can add new members and set up the method for new team members.
Chat was helpful but it's not easy to follow up for every team person.

Also for a change in phone or lost device should have some details to get ahead for the user to access the db, after authentication.

As authenticator app gets lost with the device, it should not end in loop where it keep asking for Admin password.