Talent doesn't always mean execution. They have too much talent to give up 30 PPG is the bar. Not too much talent to not be a top 5 defense. Big difference
Okudah, Hand, Walker, Trufant, AO, Collins, Flowers, J Okwara are all very talented defenders. Okudah, Okwara and AO are very young and need to grow and develop. The other team has talent too though so they can beat our talent.
Coleman, Tavai, Shelton, Williams can be solid players too but only for certain things. Coleman wins but he needs pass rush. Shelton a run stuffer that was a 1st round pick. Williams can rush the passer but got hurt already. Tavai can do a little of everything but nothing really well. A younger better version of Christian Jones.
Davis, C Jones, Harris you can work with I guess but its apparent they need upgraded. Davis has the size and speed required but he doesn't execute in his mind well enough and will be gone. He was picked for a different defense so it didn't work out well for him. Much like KVN. Jones is just a utliity guy that they are forcing to be JACK LB now and Will before that. Harris is a thumper that doesn't thump and can't cover.