I think its time to clear out the items in the Crystal Shop, and perhaps start restocking again. :)

One thing that perhaps could be good, is if there was not so many of every items that restocked as its is now.

yeah that's been brought up every time there's a restock

they don't care. If something is put in the crystal shop, then it has to be a thousand of them, so it goes from uber rare to so common no one wants it