At the end of the day we're now without even a smudge of continuity. Presuming that Gregg has had enough, Al Saunders is out because Jim Zorn is in, we're in the dreaded rebuilding mode that comes with an entirely new staff and, oh by the way, a lot of needed cap relief. Sometimes these shakeups are precisely what teams need, though in my opinion, more often than not, they precede losing seasons. Did we really need to shake things up, anyways? We won nine games last year in spite of tragedy and one of the most difficult schedules in the NFL. If we really wanted to mix up the staff absolutely, we should not be surprised when the results are likewise altered.
And we don't have a Head Coach yet.