On plus side for D, giving up 6 FG compared to only 1 TD on TOs on ur side of 50 shows some ability to stop teams at important moments.
On negative side, not getting crucial stops at end of games. However, I do wonder how much of that blame lies with coaches as they became WAY too conservative on both sides of the ball when leading. They tried to protect leads and lost every time, yet never learned to change tactics and stay aggressive. They don't know how to go for the jugular, and that is a coaching problem, one that generates negativity among the players.