Dak kept pace with the GB offense also took the lead did he not? again 2014 defense played a much better game than the 2016 defense did Romo was asked to throw the ball 19 times..compared to Dak's 38 times...the 2016 offense was not a pass happy offense...and again ill say i would've started Romo, but once again dont think it makes the defense hold the lead.
Here is where you are missing the nuances.
He did not. The Cowboy's fell behind 21-3. Go back and review the drives that occurred during that stretch. When the offense puts together a drive, it uses up time, keeps the opposing offense off the field limiting their opportunity to score and protects the defense. That's how the 2014 game unfolded.
The 2016 offense was certainly not a pass happy offense, until it was forced into being one by having to come from behind because they dug the team into a hole by not sustaining drives, using clock and adding to the score. Instead of 21-3 at the half it might have been 14-10 with just one sustained drive leading to a TD. Just one drive can make a difference, not only in the score but in the way the game unfolds from there.
With the exception of QB, the 2016 offense was better than the 2014 offense and the GB defense was worse than the defense faced by the 2014 team. The reasoning for starting the better and more experienced QB in that situation is glaring.
The one reason I could accept for starting the rookie is if management had given up hope on winning the SB that season and decided to give the rookie the experience which might come in handy down the road. That's just an example of me trying to see all alternatives, I don't believe it happened that way. It was painful even typing that out.
The details matter.