Who would Trump pick?
I wouldn't count DeSantis out, even if he says he doesn't want the job.
The Donald will obviously do whatever it takes to get into the White House. If it takes a deal with the Devil (or even Ron Desantis) to get him there, I'm sure he'd do the deal.
They can't be from the same state, so Trump could move (temporarily) to his North Carolina golf course. Then Trump and DeSantis could live happily ever after that, on their way to the White House!
On the other hand, it might be better (Diversity!) if Trump picked someone who was gay, black and a woman. No Republican comes to mind, but there's someone who already has White House experience and couldn't possible do a worse job than VP Kamala Harris:
Karine Jean-Pierre!
I'm sure KJP would be happy to continue working, too.