Good question that recalls the Mitch Hedberg complaint: “Hey, you’re a really good cook? Can you farm?”
And a few sound criticisms of the status quo:
If you believe that having four editors edit a story produces a better story than having one editor edit a story, I submit that you have the small mind of a middle manager, and should be employed not in journalism but in something more appropriate for your numbers-based outlook on life, like carpet sales.
via Against Editors.