I agree with you especially from a player development perspective. BB coaching staff has principally been responsible for player development i.e. SCAR-DL/OL, Patricia-D, Judge-ST, Pees-D, O'Brien-OC, McD-OC, etc. BB is suppose to be a D GURU but his real focus is on front 7 and he _or Stevie) has ZERO secondary expertise. Without DB/CB/SSorFS experience Pats this year showed how they wilted late in the season.
As I've previously said, get rid of BB (10M off payroll), bring TFB back, get some decent OL, WRs, TEs, 1 Power Back if Develin is not 100%, new K if Gost is not 100% healthy & consistent, DBs 6'1" that can play M-2-M press coverage and get the hell away from give it all zone coverage. Pats play this way mostly because their D coaching staff does not know how to correctly play that position and BB thinks that small dwarfts can auto-play this position, so how bout we get real!!!