I don't understand the difference between Libertarian and Anarchist
Most of what I've seen sounds like Libertarians are actually anarchists who've been misinformed by the dominant culture about what anarchism really is.
What would you say is the reason you identify with libertarianism over anarchism?
Every anarchist I've ever discussed the matter with has embraced magical thinking as the mechanism for sustaining anarchist decision-making (e.g. rule by consensus) despite threats to the status quo (like an invading despot).
Libertarians, on the other hand, routinely seem to acknowledge that some public goods, e.g. national defense, must be handled by a state actor. Minarchy rather than anarchy.
Also in a radically anarchist state people would completely depend on themselves. As this is impractical they will eventually form connections and cooperate with each other more intensively which in turn obviously needs some rudimentary guidelines. And that's just the beginning of a small state.
It's weird whenever I see people talking about anarchy they always seem to forget that humans have family and friends and choose to work together to make things happen without needing an authority creating rules.