Dennis Allen: “If we’re not executing our jobs, then we need to find somebody else to execute those jobs. It don’t matter who you are.”

I do not buy this. Dennis Allen doesn't know offense. Allen thinks that Pete is capable of replicating the offensive production of Sean because he was his assistant. If Dennis Allen really had an offensive vision that complimented his defense, someone else would be in that role. I personally don't think Allen had a choice in the matter. Allen doesn't question Loomis.
At this point, it ain't even working for Sean. DCs have over 15 years of film on this antiquated system. Time to trash it.