I would like to address the issue of "Whaley not getting a QB" so I'll go through the drafts and see who was drafted. I'm not gonna do anything about free agency because if there is a good QB they don't usually go to a different team they get locked up on there team.
QB's drafted in 2013-14-Ej Manuel, Geno Smith, Mike Glennon, Ryan Nassib, Tyler Wilson, Landry Jones, Brad Sorensen, Zac Dysert, B. J. Daniels, Sean Renfree. This whole class is horrible and the Whaley was put in a bad place with having no QB coming in as the new GM and a pressure situation as a first year GM.
Here are the QB's drafted in 2014-2015-Blake Bortles, Johnny Manziel, Teddy Bridgewater (who looks like he might not even play again), Derek Carr (and unless we had taken him in the first round we really couldn't have made this pick), Jimmy Garrappolo, Logan Thomas (sound familiar?), Tom Savage, Aaron Murray, A.J. McCarron, Zach Mettenberger, David Fales, Keith Wenning, Tajh Boyd, Garrett Gilbert. Two players have come out of this and one doesn't look like he's gonna play again so really just Derek Carr has come out of that draft. I won't include Jimmy yet because he hasn't played a full season. 2015-16-Jameis Winston, Marcus Mariota (Both of whom we obviously wouldn't have been able to get), Garrett Grayson, Sean Mannion, Bryce Petty, Brett Hundley, Trevor Siemian. Although we could have gotten Trevor he seems like a middle tier guy like Tyrod and we couldn't have gotten Jameis or Marcus unless we traded up which is not very likely. 2016-17-Jarred Goff, Carson Wentz, Paxton Lynch, Jacoby Brissett, Cody Kessler, Connor Cook, Dak Prescot, Cardale Jones, Kevin Hogan, Nate Sudfeld, Brandon Allen, Jeff Driskel, Brandon Doughty. I think we use hindsight willy nilly with these QB's. I don't think that anyone thought that these guys would be instant starters because the majority of them were drafted after round 2 or 3. If someone wants to go over the free agents that were missed at all during those seasons I would be grateful. GO BILLS!