This isn't to pick on NFL general managers or scouts. This is to emphasize how difficult it is to draft well, how difficult it is to differentiate between a guy who's going to become a star and a guy who's going to become a barista, and how a choice that seems inconsequential at the time can alter a division or league.
In the 2006 draft, the Vikings used second-round picks on cornerback Cedric Griffin, center Ryan Cook and quarterback Tarvaris Jackson. Griffin became a starter, Cook did not, and Jackson became a mediocre quarterback.
The Vikings chose Griffin with the 48th pick, and Cook with the 51st. With the 52nd pick, the Green Bay Packers chose Greg Jennings.
The Vikings just signed Jennings to a five-year deal worth, presumably, lots of money to fill their remarkable void at receiver.
Imagine the 2009 Vikings with Jennings on the field, or the 2012 Vikings.
The Bears chose Devin Hester with the 57th pick. The Jaguars got Maurice Jones-Drew with the 60th. And the Broncos chose Brandon Marshall with the 119th.
I used to make fun of the enormous attention paid to the NFL draft. I can't anymore. Seemingly innocuous picks can alter the league's landscape.