I know this wiki has been called Official wiki for ages. But is this actually the official wiki, supported by Hoyo? I always wondered that. And if so, where is the proof?
Not gonna break any NDAs that may or may not exist, but this kind of endorsement isn't even necessary. Official badges can only be granted by the people with connection to the IP who then contact Fandom directly. They could remove it and add it back without us doing anything. We have no power over it. The badge itself also doesn't affect any relationship we might possibly have with any part of MHY itself.