Authoritarians misunderstanding history? Who could have thought?

There is probably some nuance between KPD Antifaschistische Aktion, SPD Iron Front, and WW2 Resistance antifa, but none of that is relevant to modern discussions about American Antifa.

The most important thing to note about KPD, SPD, and the resistance during 1930s-1940s is about violent resistance to fascists rising to power. My hypothesis is that political violence is unproductive before rule of law breaks down, but then becomes the only option after rule of law breaks down.