You happen to get lots of information about books and movies from sources other than just the title. Trailers, synopses on the back/inside sleeve, location in t

You happen to get lots of information about books and movies from sources other than just the title. Trailers, synopses on the back/inside sleeve, location in the bookstore, genre, all are meant to give people an idea of what they are getting into, rather than pure mystery. Nobody is asking for the hyperbolic titles you gave, they simply would like to know what they are getting into before clicking on some random link.