I wouldn't say that. The Bills look solid across the offense with remaining questions at WR, TE, QB and maybe center. If even a couple of those spots improve from last year, the personnel should be enough to produce some scores, but QB is the largest question IMO. Defensively the Bills should be a lot better than last year. More experience for the young guys and added talent at DL and LB. I really think the talent this year could surpass that of the head coach.