It’s amazing what a qb who can throw a ball downfield can do to a run game. When you don’t have that threat, you can’t run the ball.
You also need to be protected long enough to get the ball downfield. There's no question the OL has played better.
Mason has been better than I expected. He was given up for dead by the Steelers and every other team. Kudos to him for sticking with it.
He's playing like a vet, and has done a very good job of hanging in the pocket and letting plays develop. Kenny can learn watching him play.
Mason's limitations are still there, but the team has rallied around him and is playing better. You ride the hot hand and let KP watch and learn.