Hmhm. Ever obsessed about Horatio Hornblower? Nobody seems to have read those books.
And then you get those WEIRD fandom cravings.
Master and Commander, the movie for example.
Or Robin Hood.
And you think "Come on, how hard can it be to find somebody to play Robin Hood with you?"... and realize, that because you LOVE Robin Hood, and own ALL movies about Robin Hood, and read a dozen different versions of the story, that YOUR Robin Hood is completely different from what people expect Robin Hood to be. And you get all pissy, because... come on! It's just Robin Hood. This can't be SO hard to do, until you realize, that you mingled 7 different book versions plus the Russel Crowe movie inside your head, and "your" world just isn't a world that ever existed and nobody CAN know "your" Robin Hood. Because this Robin only ever existed inside your head. oO