You've gotta be kidding. He's had four 1,100+ yard seasons (three with us) and two more that were basically 900 yarders, snagged 41 touchdowns in his career so far (with lousy QBs for most of his tenure).
Add in that he has been on a rapidly cycling carousel of coaches, offensive coordinators and losing teams and maybe he gets a pass. Let's see how he does in Buffalo.
Heck, I wish we'd have swung harder to get him back here, as WR2 or slot receiver. Great culture guy.