I think it's entirely possible that Jerry has an ongoing infatuation with Ezekiel Elliott and what he wants for him. Tony Pollard has certainly proven that he's very deserving of getting more action than he was awarded last year. Perhaps Zeke's huge salary has altogether too much influence upon the amount of action he sees. It seems fairly possible that our FO might be overly concerned with that.
One would think the fans and media and the Dallas coaches will put pressure on the FO to let Pollard's carries increase. Tony Pollard has proven that he's adept in the passing game, so much so, that it might easily lead to being allowed more action. It's seemingly possible that the offense would stand to benefit greatly from that being the case.
Zeke, has nothing to do with Pollard's game. Coaching, and management dictate Pollard's touches.
Let's not dismiss the idea that management wants to "get their money's worth" from the excessively generous salary being awarded Zeke. Perhaps it's not Zeke's idea, but what Jerry wants, he usually gets. The Dallas FO has always been keenly aware of reaping just returns for their investments.
IMO yes, and many have been calling to see Pollard used in the slot and in a "web back" role in 21 personnel. I think the front offices have intimated that they are looking to get the ball in Pollard's hands more and I suspect/hope the intention is to take a page out of the 49ers book. Lets not forget though that Pollard is his own man with a slightly different skill set. He did have over 1,000 all purpose yards though so not like he's completely wasted. But it'd be nice if he could be utilized a bit more in the red zone and in tandem with Zeke. Especially while Gallup is injured and we might be a little thin at receiver.