For example Jakarr Sampson. Took the quick money how is that working out for him now? Had he stuck around in college and matured yeah he would have had a year less of a magical $million but how many millions did he lose out on by not having better leverage? Realistically it could have been exponentially more and he could have had a long NBA career instead of a lucky to be here $million, now off to the D-league and we'll call you.
There is anecdotal evidence on both sides of the argument. E.g. skipping college worked out well for Kobe Bryant. Leaving after a year worked out well for Eric Bledsoe, picked 18th in the first round. Sampson wasn't drafted - as opposed to getting a guaranteed first round multi million dollar contract - and still has made 1.6 million in three years. Might he have been better off staying? Maybe. He also might have broken his leg. No one would tell any university student other than an athlete to pass up a guaranteed multi million dollars contract in their field of expertise to continue their studies. And yet almost everyone thinks "student athletes" should donate their labor to the glory of college athletics during their prime earning years. I don't.
I completely agree with the sentiment that the NCAA is a bad system for a small percentage of student athletes even if you are not correctly stating the facts and using non-relevant examples like Kobe Bryant. I would never tell anyone what to do with their life. I spent three hours last night, NOT telling my adult daughter what to do with her life. I think the whole NCAA government is bogus. I think telling people they HAVE to wear a seatbelt or the government will take their money, is bogus. None of that is relevant. What I disagree with is your previous position that the evidence is all one sided to the point that you are completely astounded at the alternate position that it might benefit a kid to wait before jumping at the first opportunity but I'm glad that you now might actually believe what you are reading if only sort of admitting that there is some anecdotal evidence...