I have read the whole thing and I was really surprised that they didn't mention anything about individualism or non-authoritarian decentralized governance given the "libertarian" label in their name and unless I'm mistaken, they sound more collectivist-leaning than individualist-leaning and this is very troubling esp. for communists as they tend historically to favor heavy-handed measures to reach or realize their political goals even if it means to oppress and intimidate their opponents.
BTW: I'm a leftie myself but very skeptical of collectivists and statists whether on the right or the left.