[dude with glasses in a communist t-shirt, arguing] I'm the only leftist here, your opinions are TRASH
[dude holding a theory book on smug, arguing] Read theory you losers, you're all WRONG
[dude in an anarchist hoodie, arguing] Nuh-uh, I'm the only leftist here, you're SHITLIBS
[the three dudes are now caught in a cartoon fight, glasses gone flying, punches everywhere, while a firing squad of nazis are targeting them with rifles]
[a confused nazi asks] Why… why are they still arguing?
The antidote to infighting in my experience is organizing in ideologically diverse spaces. I've organized with liberals and all types of different leftists. It has left me with the perspective that all these people are good people that just want better for the world. It's hard to get angry at them once you know them. Per usual the solution is to touch grass.
You pretend, for a little while, then slowly introduce truth to them drip by drip. Like an undercover propaganda agent.
Since that's probably what they're doing to us.
Well that's why they're winning, because they have no problem employing spies.