The forgotten: Transition from real to fiction

Have you ever wondered what happened to the good shows like One Tree Hill  and the O.C. Shows that weren't supernatural, didn't include magic, vampires, werewolves, witches, fairies etc.. Well they are no longer on TV. Nowadays, people like shows that include magic and the supernatural. They want teen paranormal romances like Twilight, Vampire Diaries,  True blood, Teen Wolf etc... Even the book genres have changed.  Now the famous books to read are Twilight, The immortals series, Unearthly series etc.. So what happened to the shows that were more realistic. The ones that we could relate to in our lives,the ones that made you believe in things like true love , friendship, and forgiveness. What happened to books like A Walk to Remember, 1984, A Brave world etc...? Well they were forgotten