The defense is what got Wade fired. The defense sucked the 1st half of that season and Jerry fired Wade because of it.
How many years did people here complain about Ware's "empty" sack stats. Every year there was a horde of people saying that Ware didn't get sacks when they really need them but racked them up in garbage time. Spencer was almost universally hated for not getting enough sacks. Fans constantly complained that Ratliff was too small at NT and fans wanted "more beef" in the middle. Every year some at CZ would propose going to a 4-3.
All of those complaints don't happen if the D was great.
Look at Romo's stats over the years. It seems almost impossible for a team to not win big with those stats unless the defense was a problem.
Every season that Ware had double digit sacks:
Team Defensive DVOA:
2006: 14th
2007: 9th
2008: 9th
2009: 10th
2010: 27th
2011: 16th
2012: 23rd
We were a top 10 unit give or take for the 1st 4 years of Demarcus Ware.
Now let's look at our investment in the first two rounds on defense while Ware was
Ware.
2006: 1st rounder is Bobby Carpenter
2007: 1st rounder is Anthony Spencer
2008: 1st rounder is Mike Jenkins
2009: Special teams draft
2010: 2nd rounder Sean Lee
It seems that Ware was every bit the transformational player but we whiffed repeatedly with our other defensive selections and the defense crumbled around him.