"Bills last few years here were a disaster… why?"
Is this a typo? I mean, c'mon. Your other points have some merit, but this is a real baffler. I mean, look at the record. Look at the dismal ****show of a roster he left behind. Forfeiting a Super Bowl because of personal snit. Failing to contribute to the development of a first-round QB, again out of a petty personal snit. Hiring his fatass, butt-kissing blowhard pals for jobs for which that had no qualification or aptitude. Endless lousy draft choices year after year after year. The whole, "I'm so smart I don't have to be diligent "attitude. Dumbass in-game decisions, Dumbass gameday roster decisions. And on and on. Sorry, this is a no-brainer.
The guy was great, then he wasn't. Now he's a sad embarrassment. I feel sorry for him, genuinely, but I'm not going to lie about what he became.