Kaido's durability has nothing to do with CoC. BM has. Kaido is because of his race, he is Oni/Demon not human. At WCI Bege had that plan to take down BM, she lost her will because of Madre Carmel broken picture that made she lose her CoC defense control. Kaido has done the same multiple times and did not lost his durability. That is why BM talked different about him when Luffy said he would get her after Kaido.