Perhaps you can get returned stock back to see if there's something wrong with it, but not unsold stock? It seems strange to me as well, but I've also seen plen

Perhaps you can get returned stock back to see if there's something wrong with it, but not unsold stock? It seems strange to me as well, but I've also seen plenty of Amazon items that are obviously effectively about to be out of stock forever, lingering on those last one or two items still in some warehouse somewhere.