So listening to a bunch of stuff there is still a lot of people pushing that Doug must go. For me, i have kind of felt the same way about it, and i think it can be compared to the Brett Brown situation with the 6'ers. If you are going to let a coach go, you need to also consider what replacement coaches are viable. Looking at the landscape, i don't know if there are a ton of coaches out there that are significantly better than Doug.
I would say every year there are roughly 3-5 head coaching opportunities available (totally off the top of my head, could be more or less). There are always a coaching hire somewhat out of the blue, and you have to think there is probably 2-3 college coaching candidates who could be in the running, but outside of Bienemy I am not sure who else stands out as a great candidate. Have to think this year, you have a lot of teams at and around 4 wins, so there may be more then the usual coaching jobs available.
You also need a coach that the front office is totally in on, if that is the case that the front office isn't changed. Will be a fun off-season, but i don't know if we will see tons of changes that most of us felt were coming a month ago, if the Eagles continue to look so competitive the last 2 games of the season