It seems that way because that's all Jake is doing! Plenty of open intermediate and deep open receivers. Jake just refuses to pull the trigger. That putrid half was on him, not GD.
I noticed that last week - so many open guys downfield; but he just misread them. I have no problem with consistent 4 yard passes. They move the sticks as well as anything else. That isn't why the run isn't working, though.
The backs are not reading blocks.