Of course people are still going to be pissed off only one or two days after the loss. Give it a week or two and see if they still feel the same. A lot of teams would be pretty happy getting to the conference championship game 5 times in 12 years, even if it meant losing most of them.
Not to mention that they did have a rookie QB this year. Want to disrupt his progress? Switch coaching staffs and systems on him. We Skins fans know a little about that sort of thing, don't we?!?
There is absolutely NO WAY you fire a coach after a 16-2 season.