Going to the media and complaining is a way for a player to put outside pressure on teammates, coaches, and the organization for something they want. It's completely selfish, isn't good for team chemistry, and affects the whole team. Is it that big of a deal? Probably not. They are professionals and deal with this kind of crap all the time. But it's still a teammate adding an additional distraction on to Breece's and everyone else's plate. So it does affect players I care about.
I'll turn your comment back on you. Why does my post bother you so much that you dumbed it and you felt the need to tell me to "get over it"? How did my post affect anyone you care about to the point you felt that was necessary?