It sounds like they don't have the quality or depth coming through that they had 5 years ago with Aarons, Godfrey, Murphy twins etc.
Liam Gibbs seems to have had a good season but not seen enough of him, Andrew Omobamidele has been linked with some big clubs previously but Norwich fans didn't sound impressed with him last season, Bali Mumba (who they got from Sunderland) had a very good loan spell at Peterborough but they've just signed Jack Stacey in his position, and Adam Idah has shown gimplises of being a good forward but also seems to be injury prone.