People volunteer on Wikipedia, they write and edit articles, they do content and user moderation, etc. Everyone can edit Wikipedia, everyone can make a Wikipedia account, there are 42 million registered accounts, nobody is working and spending their time on Wikipedia for monetary gain, how does any of that possibly work and work so incredibly well? According to everything libertarians believe this should be completely impossible and yet it works, because libertarian, free-market and neoliberal ideology is WRONG.