Republicans are in a state of disarray in Congress  

That chaos is Trump a Trump creation. Trump thrives in chaos and confusion. If nobody is certain of what is going on and why, any organization seems a good thing. That's how the NDSP, the Bolsheviks, both gained political power. The Trumpers will not compromise and the Trump opponents will not bend to Trump's or Trumpist bidding. 

The Donald doesn't6 care about Republicans, conservatives or America. He will destroy it all if he can't get his way. He's burning "The Republican house down" rather than lose it.

I firmly believed he would create his own party when Republicans tried to move on. I was wrong- there will be a third party and it might already be in existence- the 'Forward Party'. Although it is not partisan, I can see becoming so out of necessity.