I feel like we all forget KP8’s college career. He wasn’t gangbusters until his last year and took several years to develop into that guy.
The biggest mistake the Steelers made was taking Trubisky to replace Ben. He has never been that consistent guy. So, Kenny, in my opinion, should have had a few years to learn behind a starter. But, Mitch was bad and Kenny got put in before he was ready. And, obviously, Tomlin knows Kenny is better than Mitch. You can just see that based on yesterday’s game. But Kenny got tossed into the deep end and needed more seasoning.