So much this. I think there are reasonable concerns about the defense but this apples to oranges stat tells you nothing. It is basically saying: "In the Bills playoff losses, the other team scored more points." The defense certainly isn't the worst in history (albeit not very good either). Heck the 4 playoff losses between 1991-1994 (super bowls) was an average of 34.75 points. I guess those defenses were awful right?