I couldn't disagree more. On the list of important things to win in the playoffs, elite WR is about the 10th most important thing, if that. You have to play good defense, especially your pass rush, and you generally have to be able to establish the run. Those two are critical. And the QB has to avoid mistakes. Those are the top 3 things, period.

If the Cowboys win, it will be because of Dak, their pass rush, and the run game, in that order.