I understand pass rush goes beyond just sacks, but FWIW, the Pats finished 13th this season in sacks, while the Seahawks finished 20th.
Last year, we finished 5th in sacks while the Broncos finished 13th and went to the Super Bowl to face the Seahawks who finished 8th.
The year before, we finished 15th in sacks, tied with the Super Bowl champ Ravens and slightly behind the 49ers, who finished 11th.
Point being we don't need to be at the top of the sack charts to contend for a championship. It's important to be able to apply some pressure but our scheme isn't really designed to go all out for pressures. For example, our DEs and LBs were very focused on containing Rodgers and Wilson instead of just knocking them down.
It's important to apply pressure to the QB, but it's equally important to have guys who can play in our system, which means setting edges in the run game and 2-gapping when necessary. I wouldn't want to compromise our D with a flashy edge rusher if he is going to be a liability in the run game.