Libertarianism, even if it is designed to appeal to the strong-minded conservative type, is still a product of liberal values like equality ('equality of opportunity' and 'don't tread on me'), liberty (freedom of speech for your enemies) and universalism ('judge the individual, rather than his race').
Ultimately, the state is a tool. Whether it is good or bad depends on who is using it and for what purpose. The American government isn't evil because it's big and bloated. Imagine what this monstrously large institution could do in the hands of good men who care about the future of White people. Practically all of our ills could be cured in record time.
Humans are social animals. Our individual survival depends on the group. No human can survive and prosper alone in the forest. For social animals like us (and others like ants and bees), survival of the fittest means first and foremost the survival and welfare of the group, not of the individual. And like other social animals, we have instincts for self-sacrifice in cases where the group benefits. However, those instincts are not as powerful in everyone. And whether those instincts kick in in a group depends primarily on genetic similarity, which is to say family and nation.
The central underlying assumption of liberalism is the notion that humans are fundamentally equal in their abilities (talent, potential, intelligence, etc). This is the logic behind the uplifting of Third World primitives to our level, the abolishing of gender roles, and all the other ills of the modern experience.
However, in the realm of moral quality, liberals do not believe in equality at all. Whites are evil and greedy, men are pigs and exploiters, while women and non-Whites are various shades of innocent victims or blessings upon mankind. We're all aware of the SJW "hierarchy of victimhood", where different people have higher or lower moral authority depending on their level of "oppression".
Libertarianism, on the other hand, is based on the notion that men are morally equal, which is to say that all men are selfish and self-interested. Thus giving any man power over others will lead to corruption, as he uses this power for selfish ends. But the ideology does recognize that there is a wide difference in abilities between men. From this dichotomy we get ideas like abolishing governments, or preventing state monopolies.
Liberalism and Libertarianism, when presented this way, seem diametrically opposed; one believes in equality of ability but a moral hierarchy, while the other believes in moral equality but a hierarchy of ability. But both are still based on the liberal lie of equality—they just apply it differently. To the weak-minded emotional thinker, it is easier to accept the victim mentality that comes with liberalism, while to the rugged individualist it's easier to accept the idea that everyone is selfish and that all authority is evil.