If you want to use QB as an excuse then let it sink in that when he had Big Ben still in his prime or playing at a high level his teams lost to Tim Tebow, Blake Bortles and Cleveland era Baker Mayfield.Tomlin is a victim of his own success, recently getting teams in the playoffs piloted by Mason Rudolph, Mitchell Trubisky, Russell Wilson, or Justin Fields. He has a winning record when starting Kenny Pickett - let that sink in. Getting in the playoffs consistently, teams that shouldn't be there in the 1st place, is a statement itself and shouldn't be held against him when they lose the first round against Josh Allen, Lamar Jackson, or Patrick Mahomes.
But also a Super Bowl win with a 23-year-old QB in his second year that posted a 22.6 passer rating in the Big Game.
That was Bill Cowher.
And yes, Big Ben came up short as a super young QB in that moment, but he was absolutely fantastic in that playoff run leading up to it in the wins @Cincy, @Indy and taking down that awesome Colts team, and @Denver in the AFC title game. The Steelers had little to no running game that playoff run as well outside of Parker's monster run in the SB.