Garrett will have some lame excuse in the PC, but fact is, just like the New England game mismanagement, just like not calling a timeout with 25 seconds, just like calling a timeout with 7 seconds, just like repeatedly putting the game on the shoulders of his kicker instead of the arm of his $10M year QB, he doesn't understand the game enough to be a head coach. Obviously, he understands Xs and Os, but when it comes down to applying common sense in a pressure situation, it's over his head. Way over his head.
It's pathetic, but not as pathetic as the fact that the bush league GM/owner will never acknowledge his mistake in hiring a guy not fit to be an HC until he loses for 3 or 4 years.
Of course, the board will be deluged with "it's all still there for us!!!!" threads the next week, but reality is, it never was there. This is still a 2nd rate team that couldn't dream of playing with NO, GB, NE or Pitt on a regular basis.