I can't say for sure that he's the future franchise QB. ...Where he's lacking is in his throwing technique, possibly footwork, and in experience reading complex defenses.
This was my point.
Some day, but not this year, or next as far as I can tell.
Wonky arm, undeveloped decision making ability, overeagerness to sacrifice life and limb to make a play. It's going to take time for him to take his current abilities and tailor himself into a "franchise QB" for any team.
That being said, I am looking forward to him getting more snaps and watching him develop. His day in the sun won't be as a Bronco though.

