“The Marketplace of Ideas” is such a scam, all that phrase accomplished was getting Bill Nye to debate creationists, who then gained followings because “The TV Box said that the Creationism and Evolution are equal ideas worth debating and considering the merits of!”
Don’t let them make you think that Piss belongs on the shelf with Pepsi.
There’s also the fact that Germany’s Nazi Speech ban is heavily criticized for not taking context into considerations, with various media getting on a blacklist solely for having a swastika, even if it was meant to be educational or shown as a demonstrably bad thing.
This is why so many WW2 games avoid showing the Nazi Flag, even if re-releases of games that previously did, because Germany won’t hear of it.