There's a difference between posting gratuitous comments as in the picture (which sounds more like trolling than true racism to me, although I could be mistaken

There's a difference between posting gratuitous comments as in the picture (which sounds more like trolling than true racism to me, although I could be mistaken), and holocaust denial. I don't think banning discussion on anything is "common sense and decency". There are anti-hacking laws in most countries, should discussion on hacking be a bannable offense? Why in the world must they draw a line in the sand and then stand on the same side as Holocaust deniers is beyond me. That's basically saying that if you don't ban holocaust denier, you're an holocaust denier, which is a huge fallacy. I'm surprised how worked up even technical people can get when people post false things on the Internet. Let the trolls be, there's not much to be done about it.