That just means it's a low value conversation. The end effect is very different. In my country there are anti-racism laws that /can/ put you in jail for saying something considered racist. Btw, I'm not totally against those laws. To say free speech has to be completely, 100% free, say /anything/ and any message you can think of, seems flawed to me.

Then come up with a better defense. The government is not preventing you.

How can you when the effect is to shut down the conversation?