You may have convinced me. I was going to respond, "What's to keep the price from rising until I am indifferent between having it and not having it?" But now I

You may have convinced me. I was going to respond, "What's to keep the price from rising until I am indifferent between having it and not having it?" But now I realize that would be fine -- I'm not made any worse off. That's a very weird idea but maybe it would work.