Most of the problems post SP were on the O side of the ball , probably 80%, that included poor QB play. And yes coaching but way more offensive coaching. Of course the O would have been better with SP here. If we had better coaching and QB play on the O side of the ball in 22 we probably win 9 maybe 10 games. If we have better O coaching last yr even with DC having some issues at the beginning of the yr we probably win 10-11 games and the playoffs. Ultimately yes the HC is responsible for everything but where the better coaching was needed was on the O side from PC to Marrone to almost everyone on the O staff.