"You know, for all the dislike I have for the Patriots (and I have a lot of it), I admire them for keeping their head coach even after he delivers the Fail for several seasons."
Ask any Pats fan if they remember how it was even before the Tuna took over The Pats back when. You know which team the Chicago Bears chewed up in Super Bowl XX? The Pats. They were horrible for a long time before they became okay with Bledsoe and Parcells in the 90's and then awesome with Belichick and Brady (yes I skipped over the Pete Carroll years). The team has been good for over a decade and you're just imagining that New England has been bad at anytime over the last ten years.
Maybe you're Tony Eason and you're just acting like a sore loser.