As DC, my guy lasted two years with the Lions, going from top 5 defense to something much worse, lasted 10 months as DC of the Bengals, giving up over 500 yards in three straight games for the first time in NFL history, and was subsequently hired as Steelers secondary coach and later promoted to DC based on nothing substantial. Guy might be a decent position coach, but he has a track record of failure as a DC in the NFL.
Many people want to move up, as they are taught to believe that if you are not advancing, you are not needed.
I experienced this many times through my career, especially my time in the Military. I can’t tell you how many great E-5’s and E-6’s with incredible troubleshooting and repair skills, as well as years of valuable experience were drummed out of service. The sad part really was, those guys were the ones who knew the systems inside and out. When they were dismissed our Ship’s combat readiness took a serious hit. We were constantly looking for someone to know what the he!! was going on and how to fix it.
There are a large number of coaches in the NFL who are way out over their skis, because they believe they need to always be moving up. Good position coaches are not automatically good coordinators, good coordinators are not automatically good HC’s. Good Head Coaches are definitely not automatically good GM’s. Each job has it’s own required skill set. Just because a person can add like a motherpucker, doest mean you make them head of the Math Department.
Our case in point, they hired an inexperienced young Head Coach who was a less than average DC, a mediocre DB coach and a nothing special previous player. He may very well have interviewed well, could also have been a token DEI hire, or Rooney though he saw something in him. It doesn’t matter, he was showing by year 5-7 he was in over his head.
What this really shows is that Art Rooney2 was WRONG in his assessment, who by the way only got the job because of nepotism, not any real working experience. Dan Rooney ALSO made the mistake of who he turned things over to, but Father Time forced that decision.