Of course the defense is better if we are in third and long and Parsons decides he is gonna destroy the guy in front of him. Problem is we are not always in third and long and he doesn't always feel like doing much.
As for D Flaw IMHO he is the single biggest reason the defense has been basically putrid his entire time in Dallas. He has handed the mantle of "war daddy" and "leader" when in reality he was far from either. He is a mercenary who looks after himself. He has never cared about or promoted the objectives of the coaches or the team. He has never held his teammates accountable. He has preached his own personal motto of "look after yourself" to any one on the team who would listen. The list is endless. Sam Williams and guys like that gravitate straight to him. Meanwhile he undermines guys like Sean Lee who are trying to set a standard of preparedness and team first concepts.
A guy like D Flaw could never be a leader of a championship team. A true winner like Brady or Ray Lewis or people like that would have crushed D Flaw like a bug and sent him packing long before his sickness could spread. Unfortunately we are led by a 90 year old drunken clown who traded up for D Flaw so he gets a life time of overpriced deals and a special cloak of protection.
D-Flaw....I have to admit, that was funny.
I get you. Lawence is never going to be mistaken for a future Hall of Famer. He made many mistakes early in his career.
However, this is a young team with very young DE's and ten years of experience can be a lot to teach simply through demonstration.
Ten years' experience in this league while still starting can only be achieved through hard work and discipline. I know, I wouldn't have believed this eight seasons ago but he was still out there and he currently leads the team in sacks despite missing last week.
He sets an example of relentless pursuit and you often see him far beyond the first level chasing the ball carrier. That is an admirable quality for a D-lineman.
Perhaps the backup D-linemen played better than expected, in part, by observing the way Lawrence conducts himself. That would be an interesting question for these young DE's.