IDE, the point is that the NFL does not do a stellar job of evaluating talent. If they did, we wouldn’t have seen so many high level QB misses like JaMarcus Russell, Tim Couch, Ryan Leaf, Heath Shuler, Andre Ware, Akili Smith, Joey Harrington...need I continue? Then there’s the greatest QB of all time that was a 6th rounder.The NFL doesn't evaluate players based on team success.
To some extent the League is all about measurables. It’s not a perfect metrics system and I expect that LJH will be just the latest example of a (soon to be) proficient player who wasn’t drafted because of NFL’s fixation on measurables.