I never mentioned Luffy even once. We all know he underwent a power creep, but that doesn't defy the notion that Kaido's health was heavily disrupted instead while Luffy's is supposed to have recovered via meal according to One Piece dynamics.
I just made a point regarding Zoro, his stamina in particular. And no, he definitely didn't rest enough tbh.
Adding stamina and stuff is random. The story doesn't concerned about that. It is his injuries that Oda is mainly concerning.
Zoro is down bad when he was taken down from Roof top, he was just carried around like a body pillow. It is only after he was injecting with the drug he started moving again. So his injuries was the main thing that keeps him unable to move not stamina.
Something what Oda isn't even concerning, you guys always added it up.
He doesn't concern about stamina, he make Law and Kid non-stop fighting a Yonko since Roof top.
All according that logic chap 1010 Luffy shouldn't be fully recovering his stamina either, but nobody talk about that because it is irrelevant.
Zoro himself show no sign or have internal monologue about he is not fully recovered that's why he is not doing his best against King.
If anything Zoro have problems in himself from the start of the fight, Oda will always let readers know and show it on panel so that we can have our reasons with Zoro performance not upto expectation.
So bringing up stamina problem out of the blue which was never address in the story is just another lame excuses.