You will find the answer in Austrian economics. Books from Hans Hermann Hoppe will cover your questions.
Discussion
Read them, thank you. What’s your answer? That’s what I’m interested in.
https://oliverhartwich.com/2005/10/10/the-errors-of-hans-hermann-hoppe/amp/
You might find this interesting.
Property rights without governing enforcement does not exist…especially in a cohesive society.
You only believe in something when you can’t prove it.
What about contracts with predetermined conciliation boards?
It works for international waters. There is not one government to enforce international laws and contracts…
Also you might have a look into the book „free private cities“ by Titus Gebel
So for profit capitalism has royally fucked up just our healthcare system alone and you give me a guy who proposes cities they are run by private companies???