Freedom of speech in America is a mirage

Freedom of speech in America is a mirage. If one disagrees w/ "official" policy they're demonized. If they don't condemn Russian President Putin they're his apologist. If they're against sending $billions each year to Israel they're labeled as an anti-Semite. And if they support the Palestinian's under siege in Gaza they're condemned as a supporter of Hamas. What happened to abiding by the 1st Amendment of the Constitution?