I think people spend to much time worrying about all these possible negative outcomes for players. Why would Skyler Green have anything to do with Tedd Ginn, or the price of tea in China for that matter.
All players drafted have risk, every type of player has busted. Over analization has caused more teams to miss out on great players.
Take Ginn for what he is now, not on conjecture as to what he will or wont become.
He is an amazing football player, he is a ligtning fast speed receiver with big play ability. He is very versitile, he has great moves and has huge hands, and can catch the football. He has good height, and has been very durable as a football player, other than the freak accident caused by teamates in the BCS game.
What will he ultimately be in the NFL?, who knows, but until he proves otherwise, I don't see any reason he won't be every bit the player that he already is, which is a weapon that any team should love to have, and hate to defend.