Ratings will drop with Dallas being eliminated and you already saw super bowl tickets take a plunge. Even so, I don't believe in the conspiracy theories. Dallas was on the end of some favorable calls as well.
Non calls went both way in that game for sure. The one that hurt the most for Dallas was PI on Witten towards the end of the 1st half. Would of set them up inside the 5 and a likely touchdown. Instead they settled for a field goal. That being said 1 play doesn't make or break a game. They had a chance for a touchdown at the end of the game and had to settle for a field goal and gave Rodgers too much time.
Cowboys are one of the golden teams too. Top 4 highest rated games this year were Cowboys games I believe. A Cowboys and Pats/Steelers Superbowl would be mega high ratings.