The Problem with Mark Ingram

Our opponents should have no problem diagnosing run or pass on most of our plays. When the backfield is empty, they can pretty safely defend the pass.

A coach that says "We want to run the ball more", then uses an empty backfield set is not serious about running the ball.
Bingo.

I don't think Ingram is exceptional at any one thing skill wise. He's pretty good at everything with the key for Payton being 1) not fumbling 2) executing pass protection assignments.

That said, Ingram has also not been used in a way to set him up for maximum attainable success. He doesn't and will never get the carries he needs and he's often used in formations and situations that tell the defense "hey, we're running!!!". That part's on the coach. But he's ok with the run calls being an afterthought or required filler.