Worstgen
Sentinel
I said something similar a few weeks ago when I was worried about the possible outcome that Kaido (arc antagonist being highlighted in several other arcs beforehand) will be used as a hypetool for Oda's fetish about the samurai. And he was really successful, I no longer expect something extraordinal from Kaido which proves his previous hype.
Sentinel
His supposed "best" durability thing was the only amazing stuff about him, especially when Bound Man failed to put a scratch on him. Even when Oden cut him, it was at least possible to explain it with "top tier stats + advanced CoA + sword lethality" but now? Kinemon casually cutting Dragon Kaido made look Oden's feat less impressive in comparison...