(if at all).
As has been touched upon in numerous answers (cf. the questions and answers listed with the tag "contradictions"), anarchists exist in a world informed to a greater or lesser extent by systems that they find reprehensible. Are there benefits to holding and owning the places that they rub openly? Which ones? Why?
As some preemptive clarification, I am most interested in those that are beneficial either internally to individuals or to the larger not-anarchist world, as opposed to extra-mural between various groups or tendencies, though if you have a worthwhile answer about that, I'd welcome it, too.