Hallucinations are much more commonly auditory in Scz, and often language based (deaf Schizophrenic people report hallucinating disembodied hands doing sign lan

Hallucinations are much more commonly auditory in Scz, and often language based (deaf Schizophrenic people report hallucinating disembodied hands doing sign language). If it is a real effect it could possibly have the opposite explanation- blind people tend to have compensatory improvements in other senses like hearing, so perhaps developmental auditory hyposensitivity is a causal factor. But yeah, while I think the observation is interesting, it is hard to conclude much of anything from it.