Trump is running a shadow campaign using Breitbart & some other people to throw Ryan under the bus. He is probably going to the fall guy here as Trump won't take any blame for this loss !
Maybe this is how the Alt-Right and Right(Neoconservatives, Antiabortionists, and some libertarians and corpratists) part ways.
"The Fox News agenda is dead. Let's do Brietbart's." Though I imagine there is still a role for Antiabortionists, but more at the Euroidentity level than civil rights or even law and order level.