I believe that the parents should leave their children ALONE if, they are deaf by birth or caused by illness. Bein' deaf is a test to see, if hearin' people truly love them by acceptin' them or not. I believe in " nature " by lettin' the deaf children to chose what they want when they get older. That's like when someone ask a deaf child what he/she would like to be when she/he grows up and he/she will think for themselves what he/she likes to be. The deaf child/children follow ( s ) their heart, not the parents' hearts. Follow deaf child's compatible what he/she sees fit like glidin' a glove or shoe to make themselves comfortable. Why controllin' a deaf child's dream when THAT dream don't belong to parents' ? The parents' only responsibility is to give the deaf child/children their love, support, and help when a deaf child/ children ask for their parents' opinions, point of views, and experiences to help the deaf child/children to think things generally. Communication is the key !
Same idea with a doctor who will give the parents 3 different choices : abortion, adoption or keep the child. It's between the parents - mother and father. So, it goes the same for the deaf child, the parents should give the deaf child many choices she/he can choses from... how ? Let the parents introduce them to some places and show them what the choices are. The parents are responsibility to educate their deaf child/or deaf children what life is all about and what they have out there in the world that they can offer.
Don't push or force a deaf child to become hearin' by usin' CI implant. HA is fine, because it don't use a knife by surgery to harm a deaf child's dream. You NEVER know what his/her dream may be when she/he gets older. Don't ruin it.
In my own view when a parent wants his/her deaf child to become a hearin' by usin' CI implant -- meanin' that a parent is bein' selfish for thinkin' for themselves, just because they don't want to learn somethin' new in a deaf child's world. Bein' deaf is very challengin' for the hearin' parents. If, the parents decide to learn sign language in order to communicate with the deaf child, it will flourish their love in deaf child where a deaf child can see himself/herself in their parents' world. I don't want to see a deaf child's thinkin' that he/she have to do THIS and THAT for the sake of their hearin' parents. CI implant is good for when a deaf child gets older and make a decision if, she/he wants it.