It takes two to tango, so it's most likely a combination of bad offenses plus NE's defense. They only gave up three points in the Super Bowl to the Rams last year, so it's not like they're a mirage. On the other hand, playing good competition can strengthen you. Maybe playing so many cupcakes will bite them in the @ss come playoff time.They have been SO bad, NE has only had 6 opportunities to defend in the red zone. Imagine that.
, I think you flipped 2 teams in your first part of "toughest competition". The Packers opponents thus far are .526 and the Saints opponents are .475
So the Packers have played teams with better records thus far.