The crazy part is how much politics has evolved since Libertarianism was founded. Now it's flooded with a bunch of right wing social agendas with the worst economic policies.
Grover Norquist should be who you link to now. He's the guy who hates government so much he wanted one so small he could drown it in a bathtub. He's also the reason their economic ideas are so embarrassingly bad the party never gets taken seriously.
Blame Grover Norquist for the absolute garbage right wing libertarian agenda now.