After Luffy died, he reached absolute point zero and his awakening didn't give him stamina, Luffy got to a much worser state than Kaido.
Both Kaido and Yamato state that Luffy was killing himself even more by staying in G5, his heartbeat kept on getting weaker and weaker.
Regenerating stamina after dying is headcannon, Luffy was literally knocked out for a week after the fight.
Also, Kaido literally stated he'd never do anything to make himself weaker during the fight with Luffy.
Wanking an Island that Momo can carry is the most supreme cope ever seen by man.
It doesn't matter if Kaido had 100% stamina, he'd still get killed by Bajarang Gun everytime because it's so far above him in power.
It may be hard to accept but he gets one hit K.oed and killed if he faces current Luffy just like he was before.
He was dead and couldnt fight anymore.
Being resurrected doesnt allow you to fight again. Stamina refill does. And he refilled it twice.
Kaido didn't make himself weaker by lifting the island, he reduced his own stamina with island lifting. We saw that it drains Momo instantly for trying it just a couple of seconds.
You think firing off Hakai comes free of charge? LoL Everything comes at a cost of stamina.
Bairang Gun so far above him in power? lol
Good joke but you literally missed that he matched it for 3 chapters, it is not above him at all. He doesnt even need to face it himself, he can just throw the island against it.
If Luffy vs Kaido happened again, he would murder him again a couple of times before plot armor drags Luffy's ass to victory.
Unless the enemy is using Haki in which case Luffy is damaged normally.
Let’s go back to chapter 1 Nik since you don’t know anything about anything lol.
Prove it
Haki or not, Luffy takes close to zero damage from blunt hits. Hakified hits dont break his bones because they are rubber.
Heartbeat refills indeed fix everything because Luffy's main issue was always stamina and gassing out.