FOMO: "Fear Of Missing Out", also commonly known as people with a mental issue of managing time and activities, many expecting others to fit into their schedule so they don't miss out on things to come. If FOMO becomes a problem for you, do seek help, it can be a very unhealthy lifestyle..
All the Warcraft media; books, novellas, short stories, audiobooks, comics, manga, cinematics, hell even the fucking Warcraft movie, should be in game. There should be a big-screen at Gallywix's Pleasure Palace that is endlessly streaming the film.
All the various media's should become rare learnables in-game, like you could loot a Knaack book and add it to your collection, or sell it on the AH. If you can listen to your newly earned book as an audiobook you could totally just listen to it in the background while you grind. And it becomes something else for collectors and achievement hunters to collect.
ain't nobody got budget fo' that