Some assume that hackers can only use kannas to hack. A good amount of classes have been used for illicit activities over the years, and all of them would result in massive server lag when their numbers are this high and emobs and ebosses are being spawned constantly across the world in every channel. They have no basis to assume that hackers would stop using kannas if kishin were to be changed, or that it would alleviate lag in the least. The best solution would be to attempt to stop them from even getting into the game in the first place with more restrictions on account creation.
Hey remember when we had kishin glitched maps pretty much everywhere with increased spawn rate and the servers didn't suffer for it. But yeah spawn is definitely the problem and not the thousands upon thousands of botters. /s
Gutting a skill is not the solution to server lag that is caused by something entirely different.
Item type (Hair/Face/NX Item/Pet): NX Weapon cover
Item name (English/Korean): Steamed Sweet (Potato/Yam)
Website link (where the item was seen, including previous cash shop rotation link): n/a