Let's see...
1. I wasn't aware that taping defensive signals helped Troy Brown take back kick returns for touchdowns or forced Roethlisberger to throw INT after INT, including a pick six to Harrison.
2. I wasn't aware that taping defensive signals forced Manning to have some of the two worst playoff games of his career in two successive years. Nor was I aware that the tapes allowed it to snow heavily on Foxboro stadium which stalled the Colts offense.
3. I wasn't aware that taping defensive tapes made the Chargers offense shoot themselves in the foot time and time again and forced Marlon McCree to keep running with an INT when he should have just taken a knee.
As for the Dolphins, you serious bro? The Jets had the same chance at winning a Super Bowl over the past decade as you do of getting laid at a whorehouse. The Dolphins had even less of a chance. But according to you, taping stuff allows you to win Super Bowls. Maybe your last two fat head coaches should have tried it. Perhaps the Jets would have competed for a championship in the last four decades.