Dak is being spoon-fed the offense right now. I'd say he's got about 25 percent of the playbook at his disposal. Teams are selling out on the run, and making Prescott beat them. He's doing a fine job, but Romo would have run up 40+ in both games against such fronts. The offense is painfully basic right now, as it should be. (And this isn't exactly a flamboyant offense here.)
If Cousins played average, the Commanders win yesterday by 20 points. They should have had 45 points.
Next week, I expect Dak will have some more wrinkles, then some more against San Francisco. But Cincinnati, Green Bay, and Pittsburgh are looming thereafter. That will require an elite veteran QB to have any chance.