No, I'm not a fan of something just because it's a market. A market is a morally neutral concept.
I don't think Somalia is an example of when states get out of the way. I think it's an example of one extremely bad state collapsing and being replaced by many less (but still very) bad states fighting each other in a civil war. It was however a significant net improvement, and I'm glad Barre's regime collapsed, even if it lead to more piracy.