People focus on the bears thing, and not that most of the libertarians who joined the Free Town Project were men (wonder why women didn't feel safe joining; it's a mystery), and many (surprise surprise) turned out to be sexual predators or even murderers. They also quickly (and deliberately) bankrupted the town through budget cuts and spurious lawsuits, making life worse for everyone who lived there. The whole thing was a shitshow. Who knew that a philosophy of self-centeredness would attract the worst sort of people?
Libertarianism. Not even once.