Well, if that's what he's screaming about...he can probably scream at me too, I guess.
I think DeSantis would/will do everything in his power bureaucratically to remain in power and make elections favor Republicans greatly, but I also do not see him trying to stay in power if he loses an election.
Donald revved up some idiot followers and let them loose on Congress (mostly unorganized besides the few bad actors helping, such as Roger Stone), hoping they would interrupt the vote cert proceedings. Meanwhile, he sat back, watching it unfold on TV, and throwing his hands in the air saying, "What?!? Who, me?? I didn't tell them to do that."
DeSantis and the way he operates, he would not have that plausible deniability IMHO and would have to make more obvious and clear-cut decisions, statements, "commands", etc. to attempt the same or similar thing. DeSantis doesn't have the command of dogwhistles that Trump does, nor the rabid fanbase.
I don't see it happening, especially at the federal level like Squished mentioned previously (if he gained the WH and refused to leave power.)
I still say MrSquished needs to CTFD. He keeps ranting at people that he 90% agrees with.