I would have liked a more brutal ending for Kaido and if Zoro decapitated him while Kaido felt regret it would have been better, somehow literally burning alive had no weight, and some people still think Kaido and BM are alive(I have no real opinion either way). He ruined a lot of peoples lives for a reason that doesn't even make sense(somehow selling seastones to the WG will help Kaido overthrow the WG). and should have had suffered for it. If Oda tries redeeming him I will be annoyed