At some point after they get enough out of him, and Trump's approval ratings sink low enough, Republicans will cut Trump loose for a President Pence. They already have enough to impeach him over any time they want. They will spin that they are true patriots, putting the interests of the nation over a president of their own party. They will saddle Trump with the blame for everything that goes wrong in and for America during his administration, and then throw hm overboard. They have to wait long enough before doing so that their own base won't punish them for turning against Trump, but they will pull the trigger then- probably within 6 months the way things are going. Most likely they will depose him on national security grounds. By then Trump will already have signed off on their conservative domestic agenda. Expect Pence to pose as a Gerry Ford after Nixon type figure
temperamentally. He will be framed as a calming return to normality. The window dressing will suddenly improve dramatically and America will feel relieved when our VP is elevated to the presidency.
The daily scandal that Trump now throws out is the perfect set up to normalize the rule of a President Pence, by way of contrast, after he takes power. When asked what took them so long to deal with a rabid Trump presidency that they in fact enabled, Congressional Republicans will cite a respect for the will of an electorate that chose Donald Trump to be President. After the fact they will claim that they were always keeping a keen eye on Trump and were preparing to defend our Constitutional Republic from him if need be. I think they may be able to pull it off by claiming to still support whatever elements of Trumpism haven't by then been fully discredited (coupled with standard conservative "values"

with a new improved figure head President who we will be told was a crucial behind the scenes leader in successfully navigating us away from the Trump disaster.
But Republicans can't escape political blame for the pain they will inflict on millions of people whose fundamental survival may depend on how Republicans deal with health care. Their zeal to repeal Obamacare predates the rise of Trump, his downfall will not provide them with a convenient scapegoat after the fact
IF we make sure that the blame stays pinned on them now. Whether or not Democrats can retake one or both houses of congress in 2018, I think, may rest on this after Republicans help clean the White House of Donald Trump and try to take credit for that.
Democrats must continue to show that Congressional Republicans are willingly and knowingly playing with our lives if they move to dismantle the Affordable Care Act and the protections (and affordability) it now provides to lower and true middle income Americans - many of whom provided the critical votes Republicans needed last November to win a narrow electoral college majority to install a President wiling to sign off on their legislative agenda. Our problem is that with all of the ongoing pyrotechnics of a Trump presidency, it is hard to not keep all eyes riveted on him while we respond to the latest explosion, and not on Congress where the more garden variety work of the plutocracy is steadily advancing. Can we both forcefully resist Trump
and keep a spotlight on Republicans in Congress? Much rides on our ability to do so.