Here in the Los Angeles Times article "Poof Goes The Middle Class", in which the liberal Doyle McManus relies on a libertarian prognosis for the future where efficiency and economy is all:
. . . middle-class American jobs being eliminated by automation and outsourcing, downward pressure on wages for all but the most skilled, growing inequality between the wealthy and everyone else, and elected officials who don't seem capable of slowing those trends, let alone stopping them. … If people have decent low-cost housing, food and healthcare, they might even be happier in a middle-classless future, [libertarian economist Tyler Cowen] speculates.
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In other words, an impoverished, stratified society based on free trade which Marx welcomed because it would finally lead to the social revolution of the many have-nots against the few haves after eliminating the rung on the ladder between them, the middle class:
"Generally speaking, the protectionist system today is conservative, whereas the Free Trade system has a destructive effect. It destroys the former nationalities and renders the contrast between proletariat and bourgeoisie more acute. In a word, the Free Trade system is precipitating the social revolution. And only in this revolutionary sense do I vote for Free Trade."
-- Karl Marx, 1847
Funny how contemporary libertarianism is completely oblivious to its role in this preparation for revolution and the impetus given to it under America's first Marxist president, while liberalism lies prostrate before it asking, New ideas, anyone?
Libertarians don't just spoil elections for Republicans in favor of Democrats, they ruin conservative republics on behalf of communism no less than liberals do.