With the being pass happy, sometimes I think they are just trying to get Siemian going, get a rhythm, I mean, he is the QB, his job is to pass the ball. 

As you alluded to earlier though, McCoy needs to understand he doesn't have Manning or Phyllis Rivers back there. Problem is, that's not on the staff when a guy who has been in the league for three years now doesn't notice two safties dropping deep then inexplicably try to feather the ball in to the WR.

The coaching will be fine, it's early in the season, whenever things go wrong, people will blame the new thing, coaching​ being one of them. The coaches have nothing to do with horrible ints and missing a wide open RB in the flat.

It's early in the year, keep the faith. At least KC is back down to Earth. The Steelers figured out the KC O far faster then I thought teams would, the blueprint is now known. All the Broncos have to do is keep plugging and wait for the eventual KC Collapse.