I am in complete agreement the signs are far better than getting those phone calls. I certainly hope the phone calls are at least informative, should they occur. What I am surprised is that the signs are even there. I find it very interesting that the only reason I can come up with is the players have excessive ego's and they want to win to stroke their ego.
It would be far more interesting should they study with the teachers and find out what works best for the students in their getting educated.