When Isaacman was originally nominated, the whole space community was like, "oh, that's an interesting pick." Yes, he's a rich guy and pays for private missions via SpaceX, but his credentials are pretty solid, and he really is a believer in the ideals of space exploration. He also sees the value in public/private partnerships. Nobody thinks NASA is doing anything close to what SpaceX is accomplishing. Trump reportedly yanked the original nomination because someone told him that Isaacman had some history of donations to democrats, and he didn't like that. Which is why Isaacman has since make some donations to MAGA stuff as well. I assume that was part of the deal. But really, take a look at this guy before you dismiss him out of hand. This isn't a JFK Jr. type of pick.