Enough.
Don't be salty. Sure Admirals portrayal takes an L here but you clearly forgot that ur boi lost to a teenager discovering his powers too.
No, the teenager has reached the peak of his power (he said so himself), he already had better control of his ADCOC, I don't know exactly where Luffy was failing where to use his attacks as a MOMO?
G5 Luffy became a GREAT pirate, just like Roger, Kaidou, Wb, Shiki, Shanks, Big Mom, Blackbeard, Xebec, Kaidou lost to someone who eventually became a great pirate.
And who already had a reputation as the 5th emperor, I don't see where Kaidou is embarrassed here, his fight was portrayed by the government as being world class against Luffy the Nika-Joyboy that the government fears.
Don't try to put a tortoise on the same pedestal as a hawk, hawks come from above, and the tortoise from below.