That's exactly right. It's no different than communism in that respect.
The idea that everyone work together, share in everything and it's all equitable would work if everyone had the morals and work ethic to do so. But that's not the world we live in. From the time of the Common Store system in Jamestown that failed so abysmally, till now, nothing has changed.
We don't live in the kind of ideal world libertarians say should exist for their system to work, therefore their system will NOT work, ever.
That is why libertarianism will lead to anarchy.
I just posted this above, here it is again:
There was a thread not long ago with an article from the Official Libertarian Party website with the Official Libertarian Party Agenda in detail.
“Gays” in the military.
“Gay” marriage.
“Gay” everything else.
Legal abortion.
Legalized all drugs.
Legal porn without restriction.
IOW, forcing leftist social crap on everyone whether they want it legal or not.
Libertarianism is yet another utopian fantasy pipe dream in a long line of similar utopian fanatasy pipe dreams. None have ever worked, and none ever will.
Liberals try to enact utopia here and now, because they don’t want to wait for the paradise they refuse to believe in.