As crazy as it sounds, Fisher?

I would prefer Greg Williams but I have to admit Fisher always had an eye for drafting defensive talent. Under him our defenses were NEVER this flawed. When people are constantly raiding your defensive players when your record was that abysmal says something. His ego wouldn't let him but maybe like Norv Turner, Buddy Ryan and Mike Martz Fisher is a better coordinator than HC. Fisher/ Williams defenses were tough in a way this defense isn't.