From my experience I can tell you many coaches read message boards as do potential recruits and current players. I know for a fact there are two SHU Assistants who read these boards all the time and have used whats said as reasons to be sour towards people. I know that the past Rutgers Coaches had a no talk to list that all coaches had to agree to. I know because those coaches told me after the entire staff was fired! In fact one coach was a former players who refused to not talk to people who helped him in his development and suffered by being left out of the circle. Dan, SPK and Sal know exactly what I am talking about! Even Danny Hurley read the various boards inn the past because he actually knew I had said I wish my Grandson would have an opportunity to play for him! I only said it on the message boards. Also some Head Coaches have others read the boards for them and report back.
Crazy as it sounds people are influenced by the message boards, tweets, and what is said in the seats of the arena. Jay Wright once said to me about his recruit initials KW, "I keep reading he is not good enough" Of course KW never attended
after committing and went to Arizona State b4 finishing up at Drake University. Jay listened to what others were saying and was influenced.
Message boards can be dangerous which is why no one should knock a kids ability outright! Maybe a hint of disappointment, but not anything harsh! Attitude stuff? Yes! Also remember PARENTS also read the boards and some stuff, again from experience, is so hurtful. Coach bashing is another story lol. They get paid enough to take it!