The point is that while free speech might be protected as a legal concept, it's not protected as a personal concept. I espouse free speech, until someone really screws up and gets super evil, and then I don't want them to talk anymore (especially not to rally people to their evil causes). I'm not a government. And that's completely consistent with wanting a government/overall society which defends free speech.
(also, you're not doing your argument any favors by for some reason calling me a terrorist. it's not even clear why you're doing that)