It's modern life circa 2017, I guess. Everything everyone does, always, everywhere, is fair game for everyone else's mockery, scoffing, complaints, critiques . . . whatever. We can all speak to thousands of people instantly, or millions if we're famous enough, so why miss a chance to #? Allow that type of thinking to become familiar enough, and pretty soon you get it in your head that you need to keep your fault-finding periscope up all the time, to the point where you'd even # to someone about a child's headstone in a cemetery.
No. Check that. You'd feel the instinct to #. You wouldn't actually do it, because that would put you in league people so nasty, so thoughtless, so totally lacking in compassion or decency of any kind, you'd quickly recognize the need to exercise your better judgment and refrain from such horrid behavior.