When CM was allowed to get double digit carries he averaged 4.4 yds./att. He only got double digit carries in three games! 176 yds./40 att. I believe he started in some games. When he was allowed to start, he was more effective. I remember when Stewart would come out and CM would come in, everyone in the stadium knew who was getting the ball or when he didn't, there were two sometimes three defensive players cheating toward him!
….as Don said, lack of imagination on how to best utilize him.
Hopefully, he is named the starter from day one and is allowed to do so the entire season!
200 hundred carries at 4.4 yds is 880 yards. To get 1,000, he'll need roughly 225 carries and around 14 carries per game. Which is very doable.