The title of this thread says it all about some fans.
There is much more to running back in this game than just carrying the ball. Look at Romo gripe out Choice if you question that.
Picking up the blitz and blocking assignments is a large part of what an RB does. You have to gain the trust of the coaches to do this.
Romo also audibles out of plays and Barber understands what his intentions are. can you say for absolutely certain Choice knows what to do?
By the way, if you answer yes, you better be cashing paychecks from the team.
Fans see the game as black and white and as a zero sum gain. They project their opinions on something they only see on Sunday and at that, unless they are at the stadium, they only see a partial screen and not all the players or how the play unfolds.
As a side note I have seen poster after poster say they know what the play will be before it is called. That is the steaming matter that falls from a tall bull's buttocks.
You do not see the entire lineups of both teams, know the defense and what audible is called, or what everyone's responsibility is.
In other words your point of view is off.
Kevin Smith's, A View Askew.
Furthermore, Barber will have more carries because he hasn't been splitting time with Julius who started a bunch of games last year. So to make a statement that his carries are up over last year...well, duh!
He's paid like a starter. He is still effective. We didn't see him in the second half when he usually rapes the defense. So any opinion on his "wearing down" is subjective.
Coaches know more than fans. Anyone who thinks different...well, let's just say someone's ego has jumped the tracks.