I like Moore when he 1) calls more crossing, slants and go routes instead of comebacks and 2) does not use bunch formation on 3rd/4th and short.
The Cowboys look like a completely different team when Moore is calling slants and forward-running routes than they do when he sends everyone 10-20 yards down the field, has them stop and run back toward the ball allowing the defensive backs to watch the ball the entire time.
I realize the defensive scheme being used impacts the routes he calls, but if you look at Prescott and the receivers, they all do very well with crossing, slants and go routes so that is what his offensve schemes should be centered on regardless of the defense schemes used.