NFL teams normally go nowhere without a great draft so you want to make sure you are providing talent that can be use to it full potential, I think you will agree. McClay bringing his acumen to the draft room has a calming effect on the whole front office unlike with some of the others from the past. You have to start with good ingredients and occasionally get a free agent that is going to upgrade a position to make it to the postseason in today's NFL.
The vast majority of players in the draft will have very similar grades throughout every team in the league.
It's not like Bobby Carpenter was projected to go in the 4th round (or even the 2nd round). Had McClay been a part of the team back then, we would have likely drafted Carpenter. The same goes for Marcus Spears, Tyron Smith, Travis Frederick (who was drafted prior to McClay), etc.
The difference is the coaching. The ingredients are the same, but the coaching is different. Now, with somebody like Garrett who comes from an offensive background and has done a great job of developing the offense as a HC, that may force us to draft more defensive players because the offense is in good shape. But a defensive minded coach that develops a good defense like Mike Zimmer may end up directing their draft towards offensive players. But those players are likely to be drafted right about where the rest of the league has them graded upon.
Furthermore, our top players on this team are mostly pre-McClay players:
Dez
Beasley
T-Will
Witten
Tyron
Leary (I know he's gone, but he's been the starting guard since 2013)
Fred
Free (again, I know he's retired)
Sean Lee
T. Crawford
Jeff Heath
Scandrick
Even with Elliott we still had the most productive NFL RB with Murray, who came here prior to McClay. And Dak just replaced Romo who came here in 2003 (and supposedly Dak was wanted more by Garrett than by McClay).
Nobody in this league really has this magic 'eye' for talent.
Wade is one of the league's best X's and O's coaches, but he's terrible at developing talent. When he inherited Parcells' developed talent, he was able to take the X's and O's and make for a very good team. But as years went by, Wade's inability to consistently develop talent came back to haunt us
YR