Cornnation has their lies and stats column after games. The stats tell the same story that we see in the games, our D is outright bad. Now Diaco wants to keep the opponents out in front of him (i.e. limit big plays), so our D must be up in the stands because other teams are putting a lot of points on the board.
If you believe our talent level matches our output on the field, when you lose a tooth, leave it under your pillow and the tooth fairy will leave you some money.
If you went hook, line, and sinker on Diaco's crying about RPO and ineligible man down field rules, I'll try to let you down easy, magicians don't really do magic. They just use distraction.
Diaco has things to fix. He can choose to be like Pelini, and let things continue because he knows "best". If he chooses to follow this path, at the point we've been over the pain threshold for too long, he'll be gone. OR, they'll continue working on the problems and make adjustments to account for weaknesses (this is what I choose to believe).