I saw SJT's good response to your question, McDad.
And I've noticed what you're talking about, too. I personally think it's because we're not yet able to attack at full effectiveness.
I mean, we have seen the attacking spirit being coached into our lads. Our DL is getting at it. And remember that one play where Hadden didn't even try to tackle the runner as they both ran down the sideline, but instead, kept trying to punch the ball out? Attack, create turnovers, sack, hurry, confuse.
So we're seeing flashes of it, but we are not yet at the point where it becomes the identity of our defense. Maybe not enough physicality in all positions, or enough speed, or enough understanding of what the coaches want us to do. Probably a little of all that.
I think we're ALSO seeing the bend but don't break aspect of the D because that is Tim Banks' fall-back. If attacking works, you don't need to worry about them scoring. But for when it doesn't work, at least have a fail-safe. We're seeing the fail-safe.
Anyway, idk if that's right. Just seems that way to me.
Go Vols!