I had a bit of a shock yesterday. I had decided to top up my reserves of Portuguese sardines and order nine cans from my usual supplier. My delivery turned up yesterday and had only one can (you can't even order one can - and they had charged me for nine). A quick phone call and I was refunded for all nine and told to accept the one can free as an apology. They then explained that they are out of stock and don't know when they can restock them, if ever!
I was in despair for at least ten minutes, then got back online and searched for an alternative supply. Almost immediately I found I can get the same sardines at a much lower price. Instead of three cans for ¥89.74, the new (to me) supplier does 5 cans for ¥79.14! Bargain! Next time I may just order 25 cans at a mere ¥373.70!