In my statement I acknowledge that many of the surprises for new books are gone. My example with spawn #9 is that there will always be an 'it' book around the corner (whether new or 20 years old). Don't be surprised when new books still fly under the radar or are under appreciated out of the gate and then grow.
Once again, the vast majority of readers are ill informed of new books. They just show up on Wednesday and browse. I just think it's short-sighted to say there will be NO Saga, Revival, ToT, MP, or any other like book in 2013.