(I've edited the question to be more coherent) So how is any of this supposed to work if no state (no ruling authority) can exist? Say maintaining infrastructure in areas where no natural resources, industry for refining or skilled labor for extracting, refining and maintaining naturally exist? I don't believe that any human society can function without some level of authority (thinking legality in disputes and such) and in order to provide everything needed for infrastructure maintenance some authority must tell others where to go with everything.
I understand being vary of needless blindness when it comes to (existing) regimes and their atrocities. But there seem to be people in the comments arguing that "stateless" means "no authority", which I think would never work, and thus in their mind supporting any existing socialist society is wrong because we are supposed to work towards the stateless one. But how can such state come to be when there are people more interested in infighting and such, instead of helping the ones existing? Not to mention imperialists can easily hijack this infighting further hindering any progress.