&gt;Power companies are responsible for their own infrastructure.<p>You think they&#x27;ll be able to negotiate easements and rights of way to each house?  (without starting to look like a public entity?)<p>&gt;National defense is a tricky one. Maybe PMCs.<p>So, Somalia?  Blackwater?<p>&gt;Conflicts are basically impossible to resolve without some variety of authority; this is why more moderate libertarianism works better<p>Extremely moderate libertarianism?  There are more conventional names for that.