Yeah and he will be fodderized like evey ugly "mastermind" in every arc lmao.
Ndule is talking about Orochi's character / personality vs Kaido's personality, not powerlevel.
So far, Orochi seems to be the true villain for Wano arc. Executed Yasuie, anticipated the rebellion despite his followers don't believe in him, and placed a spy among the alliance.
Meanwhile Kaido? 1 shotted Luffy then made summer camp for him. Him sending Luffy to Udon clearly backfired as Luffy not only became stronger under Grandpa Hyou's training session, he also freed Kawamatsu and recruited many underlings.
And not even Orochis own men taking his thoughts and ideas seriously. They follow him because he has Kaido in his back, nothing else.
And Orochi is the right one, not his men. His men and Kaido underestimated Straw Hats far too much just like most other villains and it will bite them in the end.