1) re: img - whether it's a math, acting, arts, military, or football academy, they all do the same thing: offer specialized training. Not right or wrong - just is.
2) not much osu or the ncaa can do about ppl tweeting recruits. If 100k bucks fans knocked on nick bosa's door, what are they going to do about it? Silly request that serves no purpose.
3) nothing can stop coaches from making fake twitter accounts to follow that 15 year old kid. That kid probably feels sorry for TSUN and pities them.