You cannot fake being an anarchist.
You sure about that? Piggy manages it all the damn time. And if a pig - the worst of the working class - can do it, anyone can.
What is it if not culture?
Counter-culture does not win wars. It sure as hell doesn't win (or even start) revolutions, either - never mind building workable and sustainable societies afterward.
Seeing a Circled A on a street corner frequently makes me smile.
I see them, too - but it doesn't make me smile, because I know the teen who made it doesn't know what it even means.
The current norm in almost every country is to be a worker in an industry and vote in elections,
I live in a country with a 40% unemployment rate - perhaps you should reconsider your conception of "normalcy." There is a big difference between merely rebelling against "normality" and posing an existential threat to the status quo - the risk profile of the latter comes with real bullets, real torture and lots and lots of real death.