Nebraska fans are very hard on QBs. If you listened to Nebraska fans talk about TA you would come to the conclusion. That he sucks. He does not suck. He is a good player. He throws some risky passes here and there, but he is not a "bad" passer in the co txt of being a dual threat QB. His biggest problem is going for the bomb instead of using a checkdown. But he is a good down the field passer.
I'll put it this way, Nebraska didn't lose a game last year BECAUSE of Armstrong. His overall point is that it comes down to Nebraska's defense, which is how I view it 100%. Nebraska's offensive transition is overstated. They are still going to run the football.