I remember how heated it got. Especially with the hearing parents that kept insisting that they never "wanted" a hearing child and "were not trying to make their child more hearing". They just couldn't see that everyone expects a child to be like them. It is not even a question for most hearing parents. They just naturally assume that the child will be hearing without ever questioning it.
Deaf parents are the same. They want their child to be like them. That doesn't mean that they will not accept their hearing child. It just means that they have the same basic instincts that hearing parents have. It is just that the Deaf will admit it, and most of the hearing won't.