You say that like it's a bad thing. I do think anarcho-capitalism is poorly named. Distributed governance would be a better descriptor. Libertarianism is anarchy for smart people.
No. Today's Libertarianism is a tool, used by rich people to trick the dumb poor (whose greatest dream is to be rich) into thinking that what's good for the rich is good for them.
We have a different understanding of economics. What's good for the rich is centralized government that can be bought much easier than providing value in the marketplace. The State is just an engine for concentrating benefits and distributing costs.
Common people think concentrated power is great, if only the right people are in charge. The problem is that the system is designed so that the right people never get in charge. You can't wear the One Ring for any length of time and keep your soul. You have to throw that bitch into the fires of Mount Doom.