Most of that is reasonable, and sorry for lumping you into the 'cocky' label that applies to some (many) bills fans. I commend you for liking both Buffalo and SU, although I can't fathom that how, as an SU fan, you could justfiy how the Bills have treated SU draft talent and UDFA's. It's been terrible, no other way to describe it, especially for a team that needs all the talent AND FANS it can get.
Some Bills fans seem to think that, despite Buffalo's colossally poor record in the NFL, they are just "too good" to care about Syracuse players. "We're a pro team", "we get talent nationwide", "we dont' care about one College". Bla bla bla. That's pretty cocky, since: 1) Syracuse has produced a bunch of NFL players in the last 20 years; and 2) many of those SU kids could have helped the hapless Bills stop the bleeding.
So Buffalo's indifference to SU has come at a price, even if Bills fans can't make the connection.
At any rate, good luck this year. I hope Marone finds success. Maybe Chibane will make the team. Until then, go Giants.