To me, one of the 4 statements has has to be true. Sure, a relationship exists between these concepts. It could be 60% coaching and 40% talent as an example. But one of the 4 statements has to be the most accurate over the rest.
McD is bad and the talent is good
Since 2020, 78 players have had a 10 sack season. The only Bills defender to cross that number was Leonard Floyd in 2023.
From 2020-2023, 168 Pro Bowl selections were made for defensive players. Buffa