No one said communism is necessarily pro American. Hailing and blacklisting people simply for holding different political views that they don’t necessarily even have is anti American. If you don’t believe free speech for people you don’t like, you’re by definition anti American and I can’t take you seriously.
And? That means jackshit. What McCarthy did was irrefutably wrong. Are you in favor of an Orwellian surveillance state that targets people simply for holding different political views?
Yes, I would. As a free speech absolutist and someone who upholds the values of the constitution, I would defend a nazis free speech. Unlike you, who upholds the constitution only when politically convenient, I uphold it universally.
Yet people like you are the vast minority. Regardless communism is designed to take down capitalist societies. It is a plague embraced by many in power.
I am 200% confident that approximately 0 people in positions of power in the US government are communists. Even if there were communists in office (which they aren’t), it is unconstitutional to purge them, since they were democratically elected into office. If any other government did this, you would never stop complaining.