Not likely. Think about it - HaHa wouldn't have played in 2011. The pro scouts would have only had two years of tape on him when he became draft eligible. He most likely would have stayed another year.
Oh come on, they're not going to pass up on top shelf talent because he only played two years. Heck, Winston has so much baggage, and he only played two years. Do you think he falls out of the first round?
This rule would have a massive negative impact on any program that actually sends guys to the pros on a regular basis. I disagree that it helps anyone, unless you want to look at it in terms of helping teams that can't compete without some stupid rule to help even the playing field. Treating all these athletes are though they are not ready to play is absurd and really unfair, to tell a Amari or TJ that they can't play because some kid goes to college one year to play basketball because he has to.
This really runs afoul of the other let's help everyone who can't compete otherwise rules, like scholarship limits. Players will still leave early, period. Now we're just saying they have to sit, no matter how ready they are.
If people are so worried about players being ready to play, then why don't I hear more talk about the stupid NCAA limit on coaches for instance? You want to get the kids ready, give them more coaches, what down side can there possibly be to having more coaches (other than the fact that programs already losing money can't afford it)?