No rule. Not by anything or anyone. No one has the right to govern another person, because that "right" can't exist.
And I didn't say anything about non-governance-- I advocate post-political governance. Governance without the unethical, antisocial stuff that is politics. Market governance uses the economic means and is ethical.
If you believe the State protects you, I guess you believe the cattleman is the cow's protector, too. (Until butchering day, anyway.)