.....and skills, talent, brains, smarts, athletic ability....oh, did I mention brains???
You're overreacting, yet again...

I think you did not really intend to say those words.
J. McGee, Blatche, Wall, Hinrich are all pretty good athletes, they might lack some of the basic, and most valuable aspects of the game, not only the skills but also things like passion, spirit. Regarding BB IQ, development of players on a consisent basis, how players behave on and off the court, it's a little bit off topic but, the basic reason is the disgustingly dabbler level of college basketball nowadays, and most importantly the fact that most of the coaches are playing to win, not develop the skill level of players and help them get physically and
mentally ready to be real
professional basketball players, who cares about much more and different things than stats and individual success, the sponsorships, fullfilling their egos. Look at the deceitful, immoral Calipari. He still has a job in NCAA, I cannot believe, and he gets big names out of high schools and uses them, does not help them improve themselves A BIT. Tyreke Evans, Derrick Rose... watch them in high school games and in their first NBA years. Exactly the same players. Now he is trying hard to get Enes Kanter, a top3 prospect of this draft class. And there are lots of winning-first college coaches. The coaching mentality is at least as guilty as the prospects ,who eventually become the new generations of NBA basketball, on this issue.