You've seemingly brought this up multiple times recently. Honest question, when (if?) you watch the Panthers do you see yards that he's leaving on the field when running the ball? Don't get me wrong, I'm disappointed in the production and usage as a whole for McCaffrey thus far. Not looking to be a McCaffrey apologist. But I'm also a realist and when I've watched the Panthers this year I've been utterly astonished at how dysfunctional they appear on offense. No flow whatsover. Cam is truly not a good quarterback. Their RB's more often than not are hit before they even get to the line of scrimmage, no matter whom that RB is.
I think things fundamentally changed in Carolina, for the worst offensively, following Cam's return from a concussion last year. If that concussion had never happened, I'm convinced they'd be putting Stewart on the pine and running a lot of read option and misdirection plays with Cam/McCaffrey and even Samuel. But I think they seem reluctant to let Cam absorb the punishment running those types of plays so they seem fewer and further between, which is a huge detriment to their offense because as I mentioned before, Cam sucks as a pure quarterback.