"Future historians, when they come to write the obituary of the United States, will note that we started out with the best system ever devised by man and willingly dismantled it for a bowl of federal porridge." ~ Charley Reese
The left likes it this way because they want that bowl of porridge.
Bill Belichick learned to film signals of opponents from the former Chiefs, and Charger's coach Schottenheimer. Others like Edwards, Johnson and Cowher did too. They learned from the CHEATS and CHEATERS who still couldn't win.