"Has the game passed him by?" It's interesting, I recall threads upon threads on this very board, over the years. The interesting part was that it was not about Defense but about Offense instead. Don't get me wrong, there have been plenty of threads on Defense as well, as evidenced by this very thread but the point I would make is that those discussion on Offense were those who believed in the Run Game and those who felt like we just needed to continue forward and improve our passing game and just kinda ignore the Run Game. The thought process was that the Modern NFL has made the Run Game obsolete. Well, I think that the past few seasons, certainly this past season, has kinda put that to rest.
The point I am trying to make is that things don't really "Pass you by" in the NFL. At least not the staples of the game. What happens is that they come back around. I've said it many a time, the NFL is a copycat league. Organizations kinda follow like sheep, if you will. One team has success with something and the next year or two, everybody is trying to do it. Marinelli hasn't gotten more stupid over the years. His Defensive philosophy is not inferior. It can still be effective and even dominating, if it has the right personnel. This defense struggles because we have no ability to generate pressure. What we really need is pressure off the edge. If we have that, then all of a sudden, the interior play becomes much more effective IMO. We've had really good DTs over the years but we really haven't had a guy you need to account for off the edge since DWare. We need that guy IMO. We don't need to get rid of Marinelli.
JMO