Anonymous Conservative's take:

But you have to consider the story by Byrne, where he, Flynn, Powell, and her fellow lawyer infiltrated the White House and ambushed Trump with a surefire way to launch full audits of four states under Presidential authority. All Trump had to do was sign one paper, and Powell would have set it all in motion and in two weeks the fraud would have been revealed. Trump danced around it as if bullets were bouncing around his feet, and then he called in some White House lawyers who danced, and then he took everybody upstairs to have some of his grandmother’s meatballs while he danced some more, as I recall. Finally he agreed to sign the paper. And when he got rid of them, he never signed the paper and avoided all future contact, in essence making sure we were set on the current path. This is a plan Trump wanted. It could be a Cabal plan, but Trump feels too good to me, and he has done too much damage to Cabal for that to fit. To that end however it is impossible to know if Barr was a predictable traitor, or if he was a patriot making sure no local AG screwed up this massive plan.