I don't think its been that bad, We have drafted solid players over the years. People think bellichick is a drafting genius but why is it the best player on their team is a Free Agent ( Gilmore).. I can think of maybe 5 players on New England's starting lineup belichick drafted that are good players .. James White, Mccourty, Julian Edelman, and Joe Thuney.. Thats not very good considering 2 of those picks were made a long time ago and they usually have at least 10 picks every draft..
Grier honestly doesn't draft that poorly but unless you drafted an elite QB (Rodgers, Mahomes, Brady) your always going to look bad because your team can't win against those people.
The interesting thing I am looking at is formerly unstoppable QB's are all nearing the end or degraded.. If you take out Rothlisberger,Rodgers,Brees,Brady, Rivers your going to be left with a substantially degraded QB field because the young QB's aren't equalling out what we are losing.. Top QB in 2 years is likely Mahomes,Wilson,Watson and they don't compare to those aformentioned QB's in their primes.. I think we may get to a point where we will see teams with Strong Running games, Good Defenses, and Game Managing QB's able to win superbowls again.. Like the 49ers and Titans nearly did last year at that point THEN YES DRAFTING ANYWHERE BUT QB WILL MATTER AGAIN