What bugs me most, and it REALLY BUGS ME, is a coach who doesn't understand what he/she sees, so he/she assumes it is wrong. Well, talk about arrogance! Talk about ignorance! If you're always looking for new information (i.e., if you're always curious), you'd know what this action is for! You'd know that it isn't necessarily wrong.
I've worked with "M" for almost two years now and this action has been the best thing for her! This assistant coach has seen her swing a bat only a few times and wants to jump in and correct what she doesn't understand.
Ding, ding, ding !!!