Nobody is denying that conference organizers have a right to censorship. We're just saying that it's better if they don't exercise it! The reason why e.g. acade

Nobody is denying that conference organizers have a right to censorship. We're just saying that it's better if they don't exercise it! The reason why e.g. academic venues don't censor (I'm guessing this, your comment kind-of implies it) is because they strive to be better, to uphold the right kind of values!