Originally Posted by kiwidude
I'm not "missing" anything when it comes to shelves vs genre vs tags. Nowhere does this plugin insist that a shelf has to be for a particular purpose.
Then what's the problem with having the plugin upload all
matched tags as shelves, even if the shelf doesn't already exist?
I'm sorry if I've upset you, but you've repeatedly said you don't really understand the Shelf usage (and don't use it at all yourself), and you still don't seem to.