Once More

David Atkins does a spectacular takedown of libertarianism and the idea, "It works, it just has never been done correctly".
As messy as humans and their societies are, there are certain ideals that just don't work. Pure communism, libertarianism, religions as governing bodies. None of these work as open societies because they are never inclusive of all the people that live in a geographic region,  nor do they work with  human nature, rather they try to stifle it.