And yes if you tell the coach no just because you dont like that position you are a spoiled brat, but if you say no because of injury issues than what is there to discuss?
I get you are a brat if you say I will ONLY play position X....but is the 15 year old a brat if he says I would prefer to play ANY of the other 8 positions, please I don't want to pitch.
CaCO, I've been reading your threads and posts. If I understand correctly your son wants to be a catcher, you are paying an org to develop / play your son, they are wanting him to pitch, and he is 12. Tell the coach he wants to be a catcher, not a pitcher. If they still insist he pitch, go somewhere else.
You know your son and situation much better than the posters.
It's that simple.