I made this prediction months ago that trump will go to extremes to grab attention which will include using derogatory names like N word. Calling for the removal of Jews from the USA. You know Hitler type of stuff. https://medium.com/@farmersteve/trump-is-going-to-go-there-1c1669bbdd70
I also agree that people are just getting sick of the same schtick over and over. I think the problem that DeathSantis will have is how can he veer from Trump's message and still retain enough of the "base" to win elections. I don't think it's possible.