Dez Bryant and Tony Romo took advantage of the elite running game last year and torched single coverage. Just go back and watch this video:
Tony Romo is the master at finding the single coverage, and when he sees double coverage he instantly goes to his second read and makes Dez his 3rd or 4th read. So what you see in this video is alot of single coverage, fade/back shoulder in end zone, a couple of defensive breakdowns, and NO TD's against double coverage. Besides a play against Chicago I can't even remember one play last year where he beat double coverage . I just can't help to think how much greater Dez would appear if he had someone like Matt Stafford or '07 Romo throwing him the ball.
Even with that being said Dez didn't do ANYTHING in the playoffs. He has to get better at his route running if he wants to take that next step to be in the category of Megatron, Antonio Brown, and Jordy Nelson. If not, I still think he's a top 5-10 WR but to put him as the 1st or 2nd best WR is ridiculous at this point.
With the running game most likely taking a step back this year, Romo has to put up a few more shots a game so we can see what Dez Bryant is made of.