I saw this happen to someone I know recently. Completely locked out of their account and Meta not willing to help them get it back. They have to know that this is global issue with their platform.. it's fascinating to me they don't take more initiative to help people get their accounts back seeing how as those people are how they make all of their money.
Discussion
I would assume that these baseless approvals and denials of user accounts are now bot driven.
Where life is binary black or white, with little account for how fraud is perpetrated.