I disagree. Our team was as good as it was because you we had an outstanding OL with an outstanding RB. We demoralized teams with our run game. They would sell out to stop it, often times stacking the box and still couldn't stop it.
Not true. When defenses wanted to stop our running game, they could -- and did. Watch how Murray's average kept going down as defenses started to pay more attention to our running game.
Murray's ypc, 2014 (runs of 10+ yards)
games 1-4:
5.4 (17)
games 5-8:
4.9 (13)
games 9-12:
4.6 (8)
games 13-18:
4.1 (11 in 6 games)
We already had an outstanding QB and WR, then improved to the point where we had an outstanding OL in 2014, which allowed us to run much more often and resulted in an outstanding year for our RB. On first down, defenses usually played two high safeties against us because of the passing threat, and the running game took advantage of this
early in the season. Later in the season, not so much. Compare Murray's 1st-down ypc in games 1-8 with his average in games 9-16, and you'll see a drop off of almost two full yards per carry.
2014 (g 1-8): Murray
5.8 (Romo 87.3)
2014 (g 9-16): Murray
3.9 (Romo 142.1)
That's Romo's 2nd-down passer rating in parentheses. Even though Murray's 1st-down ypc went way down, the team scored more points. (The 3.9 yards per carry didn't demoralize anybody, but the 142.1 probably did real damage.) Over his career, Romo was already the best in the league on 2nd and long
going into 2014. That's what allowed us to keep running all the time on 1st down, we knew Romo could bail us out if the run failed. And it failed often in the second half of that season. As good as it sounds to say we imposed our will with the running game against stacked boxes, that's not what happened.
That running game benefited from the respect defenses had to give to Romo and Dez. The commitment to the run was a great complement to those two players, because it meant that they could face defenses that, for the first time, were being forced to play honest. Defenses try to take away what the offense does best, and if that's running the ball, that's what they'll take away. Against a team that can pass, that's a risk. Against Romo and Dez, it's suicide.
That's why a healthy Romo and Dez are the key, and also why teams like the Rams are desperate for a QB -- no matter how good their RB is.