Wrong, there can be a lot accomplished without money through voluntary collaboration. In fact that is the essence of libertarianism. Respect that others may disagree with you, and that you have no right to point a gun at their head to make them obey you.
I have no interest in compelling others to do more than leave me alone; the fact that this is not universally true means that I must either be prepared to meet violence with violence, or delegate the job to others.
As I said libertopia is not a stable equilibrium. It collapses into violence and warlordism if there is even one defector.
