This is a pass first offense, that's when the offense is most effective. Pass to set up the run, once they get a lead. Until then, pass first, still use lots of play action, and move the ball downfield.
No way do I trust this o-line to have a ground based mentality, this ain't the 3-yards-and-a-cloud of dust days, not to start a game.
Find a way to score early and often, THEN run the ball.
I'm fine with the balance. I'm most upset when McCarthy comes out on the first drive and calls 2 inside runs to start the game.