Thanks for your reply, I hope you don’t mind me copying and pasting something I wrote to someone who replied something quite similar:

Actually, there are current and historical examples of very successful anarchist societies. For a couple of examples, at present, the Zapatistas exist, an anarchist region with at least 300,000 people living under it, and also that Revolutionary Spain existed, an extremely successful example of anarchism in practice which resisted Nazi Germany better than any democratic nation in mainland Europe.