So stay away for the sake of your own sanity. You won't like it here. People will say things you hate but the government won't lock them up. The idea that those people are walking around free will drive you crazy.
Tell me about free speech in the USA. Tell me about things like Waco, eminent domain abuse, zoning, trashing the possessions of homeless people, architectural review boards, the use of power and money to silence critics, "mental health" abuses, standardized testing, etc.