Anyone who is a Republican at this point is actively supporting the white power / Christian nationalist movement and the fascist takeover. That is to say, they're in support of the purification movement and genocide whether or not they personally believe in the culture war or are a fiscal conservative loyalist.

43 years of failed fiscal conservative policy only served to accelerate the Republican party toward fascism and the Trump takeover of the GOP during the 2015-2016 primary. So it essentially was fascism all along.