Basically, it will be “look at how incredibly gracious I am, even though the whole thing was rigged and a crime against America has been committed. Congratulations to my opponent, she’s great and she deserves the victory and she should be in jail and she’s going to destroy the country. I’m too classy to advocate for violence or revolution but that would be a hell of a thing, wouldn’t it? Let me tell ya.”
Protecting his brand requires decorum in defeat whilst denying that he lost. It’s been a hell of a performance and I expect a fitting dismount.