I think it you actually talk to folks there aren’t a ton of strict ancaps but your definition. Most of them work towards building strong voluntary local communities to support each other. Most of them would support local taxes. I have yet to meet an actual strict ancap as you describe IRL. You seem to be casting a wide net based on the most extreme end of the spectrum.
I don’t think that has a chance economically but I don’t think they are crazy to consider how to implement portions of it.
No. Not at all. I never said a single thing about maga.