Same thing could be said about 50% of major div 1 players. Apparently practicing and being on the bench of a "high major" is favorable to some kids.
I get your point, and I considered it when I wrote my comment. The difference, to me, is that this kid knows (or should know) he's not playing pro ball, at least not in the US. (I mean, clearly this kid has heard a lot of "you can't do this" and proved otherwise, but I'm assuming he knows that Jim Abbott was the last one-armed successful American pro.) 90% of two-armed D1 players think they can make the NBA or at least start on their team, but I would think this guy knows he's not going to start in the ACC. So if I'm this kid and I'm harboring dreams of continuing my career, I play ball somewhere where I can crack the rotation.
Just my $0.02. Like I said, this kid has broken through plenty of barriers, so nobody can tell him what's possible or impossible.