I don't think libertarianism has any more pedophiles than anarchists, communists, committed liberals/conservatives, etc.

Most people become libertarian-minded because they hate the government and how they spend money while the country is in total wreck, so it's a natural instinct to defund them and to kick out all the crooks and cronies.

And that's where Jews like Rothbard, Von Mises and Ayn Rand come to play, bundling this completely natural but slightly misplaced instinct with all sorts of nonsense which is grossly offensive to the normal mind.