"Once they figure it out, Siemian lacks the ability to adjust."

Exactly. That's why I'm laughing at what Kiz had said on missing Dennison. Dennison is now in Buffalo and they scoring in the 20s, McCoy has proven he can coach any O up, but the Broncos score just like the end of last season, not at all. Between Dennison and McCoy, there's only one common factor, and that's the QB. Period. 

I really think they are waiting for Lynch to heal up before pulling the trigger, they are going to want see what they have in him. Siemian has one or two more weeks to improve, then it's on to Lynch and Oz with Siemian on the bench and trade bait.