What I meant was that it seems like in order to make a "difference", we have to get it through the parents. I think this is a wrong way to go.
I could be wrong, but I think parents know more than you (general you) give them credit for. Sometimes it seems like people have the illusion that when they find out their child is deaf, then the evil audiologists/doctors/people force oralism down their throats, then they blindly accept it without looking at any other alternative. I don't think it's that simple.
Take Sweden for example. Seems like there's great education progress for the deaf there, right? Is this because more parents demanded sign language as the primary instruction for their kids? Or is it because Sweden developed a plan the deaf education and the parents saw it happening in the flesh and liked it?
Which came first, the egg or the chicken?