That’s one of the things I meant by ending up in a melee unexpectedly. Presumably most people aren’t going around doing things they know will end up with them needing a weapon for self defense. It happens, but it’s not usually plan A. You are right though. That was a reason to have a sword. The theme is that swords were good when you needed something you could carry without it getting too much in the way. That’s what they’re good for. If you expected to be fighting you’d bring something better.