As you go about reading stories you gain points, as your point count increases you can earn a number of titles, right? And, yes, members do gain points by creating storygames, but only from their first three. I thought that some of the titles were not very fitting, ones similar to Wordsmith or Master Scrivener, when those titles are about writing.
So, I believe that titles that have to do with being a great writer would be inappropriate to award, as you don't have to write in order to increase your point count.