This is just lazy posting man.
I'm sure you, and many TT detractors, would be pining to have Siemian at QB. Yet Dennison with Siemian last year was 27th in the NFL in Yds/game; Denver was 22nd in points/game.
Bills were 16th in yds/game with EJ starting a game; and 10th in points/game with EJ starting a game (we ranked approx 8th in NFL in points/game through Week 16 - Tyrod's last game before season finale vs. Jets).
In 2015, with HOF QB Peyton Manning, Denver was: 16th in Yds/game; and Denver was 19th in points/game in the NFL
Bills were 13th in Yds/game; and 12th in points/game w/Tyrod playing 14 games and EJ 2.
So what are you saying about Dennison's NFL offense again? Seems to me that our offense, with what you would consider to be a non-NFL QB in Tyrod, has been lightyears ahead of Denver's the last 2 seasons. And that was with Dennison having Siemian at QB and Peyton Manning at QB.