It has consistently worked at least 9 out of 13 times per season......even with poor talent the past couple of seasons.
Nope. False logic. Just because the defense was on the side that won, doesn't mean that what it did do actually worked.
Suppose a kicker missed six 15 yard field goals, but his team won 6-2 (he also missed an extra point). Would you come back and tell us that the field goal kicker played well enough for his team to win because he was on the winning team?
I believe some of those games we won IN SPITE OF what the defense did, not BECAUSE of it.