I find that since I haven't bought a ton of books from Kobo yet (I've kind of exhausted the library's books so I'm starting to buy more now) the recommended reads aren't very good, some are books in Genre's that I have never bought or previewed (Harlequin

). I think they might be planning some kind of quiz but I really don't know.
I also had a book that was in a different language, didn't recognize it so I just said not interested.