Well, to be clear, I would have had a casual attitude about it even if rebooking cost a lot more than that. I don't know how much of a fee rebooking flights cos

Well, to be clear, I would have had a casual attitude about it even if rebooking cost a lot more than that. I don't know how much of a fee rebooking flights costs most people because I've only done it a few times, but I also don't care -- having to spend money because of a mistake or unforeseen complication is unfortunate, but not, like, the calamity people are making it out to be. It's just an annoying waste of money, like getting a speeding ticket or having to pay for an unexpected home repair. Nothing that should affect one's happiness.