There's two ways you can look at it.
Either the first 9 games we were playing a little above our skis, and reality set in for the final 3.
Or the first 9 games are more indicative of what this staff can do in relatively short order (less than 2 full seasons), while the last 3 games we just ran out of steam and depth.
I'm going with the latter, because why not. We didn't have our starting QB (which didn't seem to matter the 1st half against Wake I know). And defensive guys kept dropping like flies. Those playing were clearly banged up. A guy like Parris Bennett played what seemed like every single snap of the season.
We need to figure out how to stay a little more healthy for sure. Greater depth would help, so guys don't have to play all the snaps. More time in the weight program that's designed for our systems will help. More players who are of a FBS Division 1 size coming in would help.
Now that we're a few months past it, and can look at the season overall, it's really hard to get worked up over how it ended.