Most of Dallas’ problems stem from their lack of a running game.
Time and time again the Cowboys have lost games where all they needed to close out the game was one or two first downs...but because of their horrible running game, they never get them.
I agree, and it’s sad that the Cowboys are in that damned-if-they-do, damned-if-they-don’t situation, because on paper they’re one of the more talented teams in the league. But in a close game, they can’t reliably depend on either their running game or Romo to be able to close the deal.