I don't mind the more aggressive nature of the offense at present. However, I don't like low percentage shots (long balls) on 2nd and 10. 2nd and 5 or less is a better time to take a deep shot. What they got away with against the Commanders is what will doom them against the 49ers or the Eagles. Both teams just love to get teams in 3rd and long situations. They man-up on your receivers and send waves of pass rushers.
The Cowboys are still not running the ball enough (32 - 18 pass/run mix on Thursday), which makes Prescott's job more difficult. Again, you can get away with this against the lower tier teams. You won't get away with it versus the 49ers or the Eagles. A 14 minute deficit in time of possession will not be a recipe for success in the playoffs.
That said, Prescott has certainly been dialed in since the loss at San Francisco. The offense as a whole appears to be peaking at just the right time. Still, five tough games ahead but with three of them at home there is still some hope of a division title and a first round bye. But at present, the Eagles and 49ers (in that order) have a better chance of having the playoffs run through their town.