I've always wanted to date a blind girl
Why do you want to date a blind girl?
My intuition says that it would be something very romantic.
I think as long as your intentions are pure then there is nothing wrong with it. Don't seek out a blind person for your own enjoyment though. Make sure you like them for them and not just their disability.
You are close minded. Why can't I date someone with a disability.
No one is saying you can't date someone with a disability. You shouldn't fetishize somebody's disability though. You want to like them for the personality.