Post presidential perks should be a performance bonus. Zero does not get any bonus.
If there were justice he'd have to pay the $6B he stole and and refund part of the several billions in the kickback he got during the Iran Deal. Trump needs to run a full forensic audit and identify the thieves and treachery committed during Obama's reign then bring them up on charges in federal court and put them in prison or hang them. I bet the theft of taxpayer funds is unprecedented.