Unfortunately, Daboll and McDermott DID hate this idea for some reason we'll never know.
I think Singletary is fantastic. But if he can't (or Daboll won't let him) carry the ball more than 15-20 times/game, then he was a horrible pick in the 3rd round.
Furthermore, if Beane drafts a RB in the first 3 rounds two years in a row??? Frankly, he should be fired.