if they do ,they werent defeated so No.
the same way the luffy's defeat was revised to a win.
Imagine kaido getting up just to end up getting beat by luffy again lol
Narrator
"No revisions needed luffy won again. I was still technically correct last time."
Or for the people that want kaido to win this time imagine the narrator actually revising the victory again. Having to say kaido won just to have to revise it a 3/4th time just to say luffy won again for real this time
Or what some pretend isnt the only reason they want kaido to get back up while praying wano ends with "zoro the final victor" lol
It's less about what people want and more about comprehending how this isn't the way Oda kills characters. If you already got over the death part, then you have the said character being portrayed as the only being that can't be incapacitated.
Kaido dying or not is still a possibility
Whether he does or not it doesn't specifically need to be done by someone cutting head off with that person specifically needing to be zoro
Whether he dies or not its not necessary for him to need to get back up at his peak power with awakening to keep on fighting. Kaido being ko'd or unable to fight doesn't necessarily it doesn't count or matter if hes killed in that state