You do realize this guy is a top-tier, right? You're trying to say Zoro is overrated for saying he has higher AP than his peers using the fact that an admiral did something he could? Are you serious, bro?
Luffy vs Akainu- Getting revenge for Ace
Kid vs Ryokugyu - Tech vs nature, and both are bull themed
Law vs Fujitora- Swordsmen, spatial DFs, and Tiger themed
Blackbeard vs Kizaru- Light vs dark, BB kills Kizaru and obtains whatever he’s going after
@Celestial D. Dragon 's idea sounds interesting. "Buggy becomes a Yonko after accidentally finding Uranus from Captain John's treasure map".
Hope that comes true. Him becoming a Yonko while Shichibukai just got disbanded, must have a strong reason. And not "have strong subordinates" again because that reason has been used to promote him into a Shichibukai.
Anyway, @Celestial D. Dragon
Any explanation why Kaido apparently didn't have Pluton in his hands yet, although he has been ruling over Wano for 20 years?
His subordinates are here and there. Every location has been invaded and occupied by Kaido, he had 20 years searching all over the country, but why he didn't have Pluton yet?