That's the terrible irony. With Burnett out there, this is the best coordinated backfield in a while (Randall's brain farts aside). So they aren't getting beat deep.
But they are getting gashed underneath way too easily.
This has been going on since Kurt Warner tore them apart years ago against what we thought was a rebuilt unit.
You cannot survive that way without pass rush.
If there is an argument for the entire staff to get the boot, its that they have become WAY too Stubby. That is Belichick's advantage each game.