Do you have a social contract of buying coke and only using state transport? People need to get over this stigma of personal defense being any different from other services
Perhaps you should realise that violence and coercion are not like any other service. In an anarchist free market, the powerful and the wealthy could purchase the services of vast PDAs or establish their own private death squads, and they could buy weapons from arms vendors or manifacture their own. This is would not be so hard to do if no public regulations existed. However, the poor would not be able to purchase the services of any or suffiecently powerful PDAs, thus they would get crushed.
Without public power -- that is COLLECTIVE institutions -- the weak are quickly subjugated by the strong. Truely, the path to serfdom doesn't begin from collectivism, it began, in Czarist Russia, from the erosion of collective institutions and popular political means of influencing deicison making. The Czarist regime became a fully private tyranny.
Nothing prevents you from killing people,
I would be quickly stopped by the law enforcement.
nothing prevents Russia from launching all its 5000 nukes at other countries,
Yes. The United States.
In an anarcho-capitalist society, the private regimes would be much smaller (at least initially). Thus there would be more wars.
except the fear of negative consequences
.
Yes, there's an element of truth to that. But the same is true in individual interaction. Government is merely an extension of the fact that humans need laws. In democracy, the lawmakers and law enforcement have to be accountable to the population in one way or another, which would not be the case in anarcho-capitalism because private tyranny would be the norm: the common folks would be living in whatever communityy they're born in while the rich move around freely, choosing whatever community is willing to work for their explotation with ever lower demands for compensation. Of course, these rich people would also have their own paramilitaries, more or less their own armies.
Anyway, you should study some more of those examples of anarcho capitalism that you presented. Many of the problems of inequality, rule by unaccountable rich, violent enforcement of private law, etc, all plagued Icelandic and Irish medieval socities.
Furthermore, I think you argued that slavery was abolished and working conditions partially/purely due to the rational self-interest of capitalists. Well, this isn't really the case. Serfdom was, in its medieval form, born in the very free market empire of Rome. The Roman Empire was essentially a huge free market zone, unprecedented in the world. Serfdom was formed in the Roman Empire partially because of this for reasons I'm too tired to explain (I'll do that later, perhaps.) Serfdom persisted, but was largely abolished in the highly protectionist Britain. And no, serfdom wasn't abolished due to the rational self-interest of "landowners". The privileged almost always violently opposed the abolition of serfdom, resulting in political upheaval and massacres.
Is every country in a constant state of war against each other simply because there is no central power that controls countries? No.
No, but, seriously, anarcho-capitalist spend all the time denouncing government violence while denying that the violence of private tyranny would be comparable. In fact, the existence of smaller totalitarian private regimes would create more wars. The existence of a couple of hundred largely democratic governments, is likely to result in less political instability because the population can actually effect things.
Again, governments are merely the logical extension of a human need for rules. Lawless and ungoverned regions are, on the avarage, very inhospitable.
When countries know that hostility leads to wrecked reputation and retaliations, they dont do it. Russia ignored that principle and lost tons of investors after Georgian war.
Not really. The economic crisis was erupting already... as it had been, somewhat silently, since 2007. The Georgian war might have worked as a catalyst, but if the economy had been swinging like it did in 2005, the war probably wouldn't have resulted in a major loss of investment.
How does the presence free riders hurt the PDA-s more than a state? after all, isnt the state a collection of relative free riders by itself(due to low efficiency of any work done by a state)
Government work isn't ineffiecent if its appropriately handled. There are many government success stories and failures.
and doesnt tax evasion(relatively easy thanks to inefficient goverment regulation)
Yes, very easy due to deliberate lax of regulation.
PDA-s can impose their own codes of laws which people that choose to use their services also choose to obey. Negotiations between PDA-s representing different world views and the use of private courts(in whose interest it is to not to make the highest bidder win due to it ruining their reputation and possibility to earn profit) ease differences between the companies.
Assuming the political situation would be even remotely like that, and it probably wouldn't.
private ownership: incentive to create personal wealth to feel good
Yea, and you can also use that private patch of forest or sea as your own nuclear waste dump site because you want
personal wealth. You don't have to live there if you don't want too, because you want to
feel good.