Dude, no one is cheering for the installment of a despot in the US.
"It requires a very oppressive regime, extremely deadly in every way. People are thrown into crazy houses, jails, shot, their property is confiscated because they find ways around your utopian society's ideology and methods."
Your libertarian worldview falls to pieces when there exist corrupt individuals. All the things you fear in your quote can and will happen in your libertarian society's ideology and methods. The only difference being they are perpetrated by oligarchs and corporations.