This article, entitled "I researched every attempt to stop fascism in history. The success rate is 0%.", is worth having a read of.
It argues, per the title, that "Once fascists win power democratically, they have never been removed democratically. Not once. Ever."
There are criticisms to be made of it, but I think the author is right, i.e. MAGA will refuse to cede power.
https://cmarmitage.substack.com/p/i-researched-every-attempt-to-stop
This is an interesting Reddit thread discussing the article.