video is full of things that we know of, like luffy needs to defeat him to surpass, shs keeping 0 kill rate, zoro shouldnt take spotlight from luffy where luffy is the one who should distinguish himself as someone who surpassed kaido. he says zoro will also fight kaido(making kaido acknowledge him as samurai greater than oden) and luffy defeating him in reply to all these mockery and downplay by kaido(which king are you talkin bout, gomu gomu woorororo, you shit no joyboy etc). things we knew already