Well, my feeling is no Republican is going to win in 2024 because election fraud has not been seriously addressed - so we might as well nominate Trump. At least he will provide the needed entertainment value and can make the fraud as obvious as possible, which might help bring about enough reform to help the 2028 GOP candidate make a serious run.
That's part of it. Plus Biden is now the incumbent. Arizona and Georgia are already blue. We're not even talking about fraud. But Biden may be at 270 already. And he doesn't even have to leave his basement at his house in Delaware to campaign.