I have been thinking about this for a while and I feel like it's unfair how you can just spam the harpon even though someone hit it with a sword ? Imagine you are being chased, the ennemy crew is harponing your boat, when you get a chance to cut the rope loose from your ship (That is if you can access said shot harpon), the harponer can just spam again the harpon like it's no one's buisness.
I believe a harpon that had it's rope damaged should have a set time cool down before being able to be shot again or an interaction similar to a repair. This would give a chance to the crew being hunted down a chance to flee.
