My prediction is that he will concede shortly. He is being told, and I think it's true, that the Democrats actually want him to resist so they can utterly humiliate him, preferably by removing by force in chains before the TV cameras. They don't just want him out, they want revenge and maximum humiliation. If they had their way they would want a Mussolini type situation, after all Trump is literally Hitler.
So I think Trump will go quietly, then he will be shut out of Facebook and Twitter and people will laugh and mock and Trump can't respond. "They are private companies, they can do whatever they want". Trump should've fought tech censorship when he had the chance.