To be fair, that looks like a secret service mobile. The driver was probably a secret service officer. Blame him for the parking, not Obama. Presidents seem to be trained to follow secret service orders rather than to give the agents orders. Even Trump seems to have fallen into that pattern, or there wouldn’t have been the flap about his detail not allowing him to go to the demonstration on 1/6. In his place, I would have told the detail, “screw you, I have nothing to fear from my supporters and am going, you can either come along or go the the White House without me”. I think the Secret Service has a lot to do with the bunker mentality most recent presidents have adopted.