I think I can understand why a story would appeal -- there's still the compelling human interest that doesn't rely solely on visuals...
I'm not so young I don't remember radio serials...
But a visit to a resort like WDW -- to me, that's a primarily visual experience. If someone was sighted then lost their vision, maybe there's the memories factor.
But if someone has never been sighted, how can even the most descriptive narration do Wishes justice... hope to convey the wonder and whimsey of Peter Pan's flight... deign to describe the depth of color and detail in Pirates...?
I can imagine that there's entertainment value in the sounds, music, and smells alone -- and a trip to WDW would sure beat staying in an apartment dwelling on the mundane aspects of life -- but at some point, the lack of visuals must significantly diminish the experience. Imagine visiting the Osborne Family lights with your eyes closed.
Please, everyone, don't misinterpret what I'm saying. I'm not questioning anyone's right or desire to do WDW. I just wonder what the visually impaired would enjoy about a trip to Disney.