Another piece of the rationalist diaspora is neoreaction. They left LW because it wasn't a good place for talking about anything politically incorrect, an ever expanding set. LW's "politics is the mindkiller" attitude was good for social cohesion, but bad for epistemic rationality, because so many of our priors are corrupted by politics and yesterday's equivalent of social justice warriors.

Neoreaction is free of political correctness and progressive moral signaling, and it takes into account history and historical beliefs when forming priors about the world. This approach allows all sorts of uncomfortable and repulsive ideas, but it also results in intellectual progress along novel lines of thought.

Neoreactionary thought varies in quality and rigor, but the current leadership contains rationalists now, and they have recognized the need to provide more rigorous arguments. I predict that more and more rationalists will explore neoreaction once they get over their absurdity heuristic and realize what it actually is.