This question was inspired by the threat on Honduras private cities. Perhaps this question has been asked before…
Imagine there is an anarcho-capitalist society. Why won’t it dissolve into a feudal society? A number of corporations buy off large chunks of land and become absolute masters of what goes on on the bought land. Or, perhaps, they start off with offering protection services – but then the contracts evolve into de facto (or de jure) land ownership.
Which is basically what happened in many societies that had become feudal. For instance, many Polish/Ukrainian peasants had colonized the Western bank of Dnieper river in what is today Ukraine. They suffered from attacks by Tatars and Turks and welcomed Polish armed aristocracy that offered them protection in return for taxes. Over a couple centuries that evolved into the Polish lords having absolute power over the peasants to the point that they were treated worse than domestic animals.
(It’s true that in many cases peasants were conquered by lords of a different society – which eventually happened to the Ukrainian peasants who became slaves of first Cossack, then Russian masters. But in many cases the feudal system formed de novo as I have described.)
So, someone like Nozick may say: at least under minarchism we have a system with self-imposed restrictions from within the society. But under anarcho-capitalism, economies of scale will lead to feudalism, where huge corporations might be absolute rulers over their land and anyone who lives on it, and existing legal system (funded by these corporations) will recognize overlordship of property owners over their tenants.
I am looking for an economic explanation of why this wouldn’t happen (or is unlikely to happen).
In general, when anarcho-capitalists say that “all roads will be privately owned” and “there won’t be public space”, it seems that they envision many patches of privately owned land, many owners competing with each other for quality of offered (road) service; plus, many different protection agencies offering their services within a single city, akin to today’s cell phone service providers.
But why won’t it become “company X owns New York City; company Y owns New Jersey”, each company provides all services (from protection to road) in a given chunk of territory, has absolute power over what goes on – and… basically we have many small absolutist states.