The democrats have moved further left than republicans have moved right since 1994/2000: http://www.people-press.org/interactives/political-polarizat...
What's interesting is that most democrats want a more moderate party and most republicans want a more right/conservative party: https://www.minnpost.com/eric-black-ink/2019/01/gallup-poll-...
Interestingly, the GOP probably contains the conservative and right wing impulses of the base. And it certainly feels that way, among my friends, we hate that illegal aliens are entitled to health care at ERs. I want to see their countries billed for the care / or I want to see the illegals dumped at the embassy rather than hooked up to medicine. I'm certainly not going to get my wish granted by the GOP. However, should the party fail, there's a chance I could get the representation I want.