What exactly was rushed lol? Kaido's flashback? What villains have gotten full flashbacks in this series? Doflamingo's wasn't really about him, it was about Law and what happened between them. BMs was entirely an intro to Elbaf.
Wano is 140+ chapters long and still has an ending to finish. I'm confused as to where people think it's being rushed. Him not elaborating on Rocks was on purpose. Anything else frankly does not matter. Plus, we also have the potential for Yamato to receive something.
You guys jump the gun on things way too quickly and get concerned about 1 vague sentence made by the author.
I never mentioned Wano...but wano imo is a solid arc I enjoy it as much as alabasta
but yes.. kaido needed something to flesh his character out a bit more...
all I see Kaido as, is a brute..nothing much else
we don't know what the oni race is
we don't know how he knows about joyboy and why hes so obsessed with it..which is the primary drive of his character.
but I digress..
there are many shonen series' that once they get near it's end, they get rushed(maybe by editors or shueisha fault)
first one that comes to mind is bleach..
that is my only fear...I would tell oda to take his sweet time personally.