I've seen a separate hearing aid forum. But I'm not here to learn about hearing aids and I know very little about them (~5 months worth with one brand) that I could share.
I'm here because I'm raising a deaf child who is bilingual in ASL and English, bicultural in a Deaf and an integrated community, and is learning in a very new and unprecedented environment. I want us as a family (because at 4, she's not getting the car keys and I don't want her Deafness to be an isolated experience) to be exposed to all aspects of the deaf community, both local (in real life) and global (online and via conferences, symposia, etc.). If I want input from or to interact with those who use CIs alone, I would go to one of the 4-5 CI forums I participate in. If I want to engage with deaf, regardless of technology, it seems that alldeaf would be a good place to be, and a great place to find others who are choosing a bilingual route.
Do you think that families of deaf children with CIs, and therefore deaf children themselves (since Li's not allowed to be online on her own yet) should keep to themselves and not be welcomed as participants in the deaf community?