People like P zzl s.
You see it all over the place, every day. Puzzles. Games. Invitations to engage/enrage/enrapture. Pattern recognition: it's fundamental to our very survival and has been hard wired into our brains since some upright hominid figured out that those patterns in the snow meant there was food on the hoof somewhere over that a way.  What are these strange things? An invitation to DINNER. People really, really enjoy p z l s. And…