Bud, I don't think YOU have any idea what you mean by value.
Your opinion of value is based off what? Where do you get your scouting reports and ranking? Did you talk to a single NFL scout or coach?
You dont' know what your own measure of value is.
You are right, I cherry picked names to make a point. I could have easily said Barry Sanders was a 1st round pick, as was Emmitt Smith, and Walter Payton, so if Todd Gurley doesn't live up to that it's "wasted value".
Someone would inevitably argue that you can't compare players from that era to modern players with the emphasis on the passing game, and I would spring my trap and point out Adrian Peterson.
My point is, you have no metric to assign value, you've provided no standard for the word "value", but you say these guys weren't good picks because they weren't value picks.
If you want people to argue with you less, then support your arguments by telling us what you decide value based on. And if it's "he better be as good as Kyle Long", then don't argue whether or not it's value until he's been to camp, made the final roster, and played a season or two to judge that by.