I think it's 3 times more important to absolutely knock a draft pick out the park than it is to not draft a crappy player.
If you blow it in the draft, you can make it up in FA. If you get a future HOFer, he's yours for as long as you want him because of the franchise tag. A good player like Andre Carter, for example, might play 5 years & leave in FA. Not good enough to franchise. A truly great player like BY is the cornerstone of your D for a decade.
Also, you can make up for a miss in the first round w/ a great pick in the 2nd or 3rd.
Winning the Super Bowl is EXTREMELY rare / unlikely unless you have a top-10-caliber QB. If you have the best defense in the NFL, you can win with a good, average or even below-average QB. Leonard Williams is one of those no-duh players like Steve Hutchinson or Richard Seymour or Calvin Johnson or Julius Peppers. He's about as low-risk as it gets. And the 2nd-best DL in the draft is so far below him there's no comparison.
This is also why I love Baalke's late-round pick philosophy. Guys like Tank, Lattimore, Lynch, Brandon Thomas and so on are huge-risk, huge-reward kinds of players. I'd rather hit on lynch like he did & miss on the next 7 5th-round picks than get 7 typical 5th-rounders.
If Baalke isn't in rebuilding mode he's kidding himself IMO. Gotta find those new pillars of the team & build around them.
[ Edited by NinerSickness on Mar 20, 2015 at 5:52 PM ]