A blog post by Eldrad Wolfsbane made be think about capitalism and role-playing games. «The actual game needs no money. … It’s about the basic joys of being alive: talking to people, imagining things and telling others about it.
… If you want to put that thing … out … write a blog post, create a PDF using the means of production you have at your disposal, and do it, for the joy of it. … Make it free and keep capitalism out of your hobbies.»