So? A basic bonk was all Kaido needed to beat Oden, It took Oden’s strongest technique to knock him down, not even KO him. 2-3 Roaring TBs is enough to kill the Odens, the Shanks and the Mihawks. Destroyer Bagua might even 1 shot, g5 was just built to tank that shit.
In the world of top-tiers, the one with stronger ap doesn’t determine the winner. All top-tiers can 1-3 shot each other with their high-end moves.