No chance he is allowed to rejoin before 2024. They banned him until Jan. 2023, until right after the midterm. This is no doubt to try and minimalize his impact. I guarantee if he announces a run in 2024 FB will extend his ban until, at least, after the election. If he is undecided, they will extend his ban “just in case”.
“...allowed to rejoin ...”
Allowed? Who gives a shit