If you want to see how the world will look in 50 years, look at penns fortress-mansion. I don't claim to have coined the term, but the idea of a mcmansion surrounded by modern security measures is a hallmark of the vicious world that libertarians would condemn 300 million human beings to.
Every libertarian feels he would be in control of one of these estates, I feel they are right(though there will not be enough fiefs to go around). Morality is at a state that "i can afford it" is a synonym for "i have a right to do it." This is why we must treat libertarians like good S.D.s did (with clubs)in the Weimar republic.

They are the doom of this country, they are ripping it apart and will stop at nothing to see it destroyed, but they are so folksy we dare not question their god given wisdom. We have to fight against the universal misery they call "the free market" yet we will never be anything but martyrs, they will win, the country will be destroyed, and there are no allies to our new axis of the market.