So I don’t think the Republican Party can splinter and survive. The only reason they’re still holding power is because they use the power they already have to perpetuate more (e.g. voting restrictions, gerrymandering, reducing powers of parts of government that do get voted Dem). I don’t think they can lose a lot of those areas for even one election cycle without potentially losing them forever. The Dems would have to just… stop those things (apply reasonable distracting, remove excessive voter restrictions, etc) and they’ll have the controls in perpetuity (especially with the more liberal younger generations growing older).

I think the Republicans will accept any level of crazy to keep in the race.