Here’s Doc Rampage on how alt-right-wingers are different from conservatives.
In game theory there’s the idea of a “dominant strategy” – everyone who doesn’t adopt it looses to it, until at last the only players left are those who use that strategy. The dominating strategy becomes universal. The strategies of the far left have worked so well that they’ve been adopted by some political opponents of the left. Imitation is the most sincere form of flattery, they say.