Whether ND plays a 3-4 or 4-3 is not the issue, in my opinion. Each requires a different profile of player, and not sure we have the players to go back to the 3-4. Recall how we kept hearing that BVG needed a different profile for his scheme, and that was used as the basis for the difficult transition. In year three, that no longer can be an acceptable excuse for the poor defensive play.
I was all for firing BVG last year, and when that didn't happen, I reluctantly bought into Kelly's statements that we NOW have the right players for BVG's scheme, and that they have learned his complicated system, etc... Was cautiously optimistic, and then Texas kicked our defensive butts.
Expected big games from Tillery and Jones and Trumbetti and Hayes and Cage, and we sure didn't get it. The 3-3-5 alignment made no sense to me given the opponent, and I think this contributed to this, but thought these guys played way below expectations regardless. Stops at the line of scrimmage and tackles for a loss gets the defense pumped, and the 3-3-5 alignment produced little to nothing in this regard. We saw some TFL's and QB hurries with the four man front, and our guys started showing some emotion and fire, and then we abandoned this and went back to the 3-3-5 when we had the lead. Just think BVG over thinks the game and our defense looks slow and confused and ineffective as a result. I'm all for starting anew, and just wish there was a way to effect the change today, rather than waiting for the season's end.