Beating Luffy so badly himself isn't the same as fighting others in addition to Luffy, though. Aside from the attack from Apoo, Luffy basically took all his damage in the battle from Kaido. Even with CoC, he was knocked out and was given food in his time to recover, while Yamato stalled Kaido. And this is all assuming that the fire clouds had no impact on his stamina overall.
Sorry, but I'm not sure what your point is?
Mine is simply that G5 Luffy was exhausted as of his final fight with Kaido, and that most tend to ignore this while claiming that Kaido was more tired due to prior fights.
And that final fight is the most important comparison between G5 Luffy and Kaido.
So if they fought the way they did while each was similarly exhausted, then they were comparable, as opposed to Kaido still being stronger.
Killing Whitebeard caused destabilizing factors across the world, but they did it anyway.
They honestly didn't even need an open war with Whitebeard because they had the chance to kill Ace privately
Blackbeard killed WB, not the WG. Akainu did help the process with Meigo, but that was more of a retaliation to getting coldcocked.
For the most part, the WG wanted to prevent WB from saving Ace. Killing the Emperor wasn't treated as their top priority.
The Gorosei did not seem happy about WB's death either due to BB's ascent.
And as for killing Ace privately, it was partly because WB was going to war with them anyways.
Also if I'm not mistaken, they wanted to stem the flow of piracy by executing the son of the King and the protege of the Strongest publicly with the world watching.
Problem ofc is that WB fucked it up with his One Piece Is Real speech, increasing piracy instead of what the Marines wanted.
In the context of what you're saying, Sengoku would seem to be saving face. Blackbeard was also present and there was no way of predicting how it would go if they forced a fight.
Interesting, because the only one who mentioned saving face was
Shanks.
The Marines were still capable of fighting, both Kizaru and Kuzan fired on Luffy while Shanks was there. If they wanted to fight, I don't know who would win.
Right, we don't know Shanks' motivations except we haven't seen him back down from any fight in the series.
He also isn't the type to pick fights unless his friends are threatened or hurt. Again, I really don't see any reason for Shanks to pick fights with Kaido willy nilly while they are of equal standing.