I had no problem letting him go, but to say he's no good and needs to retire, would LOVE to see some evidence, not just talk. Show some plays is what I wouild say
Pats defense requires lots of different things and they rotate a lot. That defense complicated and used "slash" players a lot in the front 7.
One criticism I would have is they traded Jones and Collins, but I get what they are doing, they think they can replace them with other "slash" guys in future