https://www.theatlantic.com/ideas/archive/2021/01/conspiracy-theories-will-doom-republican-party/617707/?scrolla=5eb6d68b7fedc32c19ef33b4

Not even reading Ben Sasse’s bloviations. High-precision gerrymandering is the slow poison the Republican party has drunk. Safe Republican districts means the real elections are the primaries, with a higher turnout fraction of extremists.