Great talent can be coached up. Mediocre talent, not so much. Julie’n Davenport will never be a Duane Brown no matter how great of coaching he gets. Im in no way saying coaching doesn’t matter. It absolutely does. And coaching can take mediocre and put them in better positions to succeed, which is why teams can be successful without having All-Pros all over the place. But you're acting like talent doesn’t matter as long as there’s great coaching, and that’s just not true.