For me, it seems to boil down to:
-Some people are trying to point out that his behavior might hurt his draft stock, and he should consider the consequences of his current actions against his professional future. Fair enough.
-I certainly don't care, and don't think it will hurt his draft stock (provided his play doesn't regress on the field). I also understand (what I imagine) his point of view to be - there aren't many chances to be young and this famous. I was partying my ass off at his age, and loved every minute of it. I can only imagine if I was that level of celebrity. Live life and don't harm others. Right now may very well be the best time of his life.