...tongue in cheek, of course, but reality isn't far from that level of sheer idiocy. All it would take would be one of these little poison flowers to discover the origins or know the musical and the faeces would hit the air circulation device just about time someone posts "You'll never walk alone" in response to some whinging post on Twitter.

That article is right. As long as these people defend that as a clean line, and the "I'm offended" card is the last word and end of it, there is no thought, no exchange of ideas in discussion, and there is no social progress.