I posted my thoughts about top pick busts a couple of years ago here and I still think the concept applies (I found the post by searching for posts by me with the keyword "zetterberg", how's that for memory?!?!): That is, if we would have "won" the 5th pick instead of the 2nd, Joe might have drafted Wade and we'd still be talking about how great of a picker he is. The lottery decided how great of a drafter he is.
When I evaluate JD's success with the draft.........I believe that as a child...he kept trying to force the square peg into the round hole.