Donald Trump is the least unpopular thing about today's Republican Party. I mean, the idea that a Mitch McConnell or a Paul Ryan could say, "Let's toss Trump overboard and return to our program of plutocratic politics, health care removal, massive income tax cuts for the affluent, deregulation of finance" - if they cut loose from Donald Trump, it's like, you know, storm in channel, continent cut off. If they cut loose from him, they are much likelier to sink.