If this is true, this is terrible and very wrong. Returning the child to the adoption agency just because she doesn't qualify for a CI...very wrong! I guess the parents didn't realize that there are tons of information at their fingertips on the internet about how to deal with the child's deafness. Also, it is going to make the child feel like she was unwanted because she is Deaf and as a result she will have a lot of psychological damage and will need therapy for a long time. Also, there is a good chance the child will be put in foster care. Foster care can be very terrible and she will suffer big time. This is very wrong.
My heart goes out to the child.