Why should Steelers be wary of veteran QBs like Russell Wilson, Aaron Rodgers & Matthew Stafford?

On his weekly Chipped Ham & Football podcast, Post-Gazette Steelers insider Brian Batko welcomes media personality and former Philadelphia Eagles scout John Middlekauff to analyze the Steelers' QB situation with NFL free agency looming. Should the Steelers beware of veteran QB options like Russell Wilson, Aaron Rodgers and Matthew Stafford? Given their uneven results this season? How should receiver George Pickens and his stated preference Rodgers fit into the conversation? What are coach Mike Tomlin and GM Omar Khan thinking after their team lost five consecutive games down the stretch? Could they make any moves with star pass rusher T.J. Watt? And is their organizational power structure outdated? As NFL staffs get bigger and bigger, with more delegated roles?