Has this kid ever played on defense?
IMO the coaches know how special Duke is and didn't go looking for the next most talented RB they can get as the second RB in the class. Instead, they went looking for the next most talented RB they can get that will compliment Duke and take over any shortcomings he may have. Dillard wasn't recruited to ever be Miami's feature back, he was recruited to thrive in his niche, which is short yardage/goal line, pound the interior of the defense and gain tough yards by hitting the LOS fast.
Yep. That last series of cutbacks was totally unnecessary.
Does he do that a lot, though? One cut shouldn't get you too worried. I saw a lot of downhill runs while I was looking for that one bad series of decisions. I think he'll know his role here, and it won't be to dance in the open field.