they are the ones that play ya know. Next you'll be blaming the weather on Miles. Yes he is responsible for preparing the players but he isn't responsible all the fucking time when players miss tackles or don't hit open receivers or miss blocks.
Due its like you've never played a sport. You dont get it. When these guys do it every game, it is a coaching problem. No one gets in their ass. Miles barely knows the fucking time on the clock. Look at the Dline turnaround with 1 active energetic coach. the rest of the team is fucking dead.