Trump Sr and Trump Jr both run, go after each other the hardest until we get Sr saying "I've always been disappointed in you" to his son on live TV
MTG runs explicitly on doing Qanon stuff and wins in a landslide
Rubio comes back for some reason
DeSantis short circuits and reveals his terminator form during the debate
Rubio/Cruz/Romney runs and either pulls enough strings to get Trump off of most primary sites or Trump dies in 2023 due to terminal ass implosion. The Republican party, still being thoroughly controlled by capital consolidates around their 2016 dreams in the same way they banded together and left Trump to totally flounder in his attempt to stay in office in 2020. The qanon faction, despite massive popular support, are attempting to seize power in a country where massive popular support doesn't actually matter and they crash into a similar brick wall as the social democratic movement in this country did. This will either kill the culture war completely as it's clear that there's no valid way for the average citizen to influence politics, or send it into unsustainable heights. There is hoopla about a nazbol revival in the United States pushed by the least trustworthy FBI agents posing as leftists and the empire continues to decline as if Jeb! was president for the last two decades.