Those people are idiots and should be ignored.
Post Hakai Zoro retained consciousness after a COC Thunder Bagua from Hybrid Kaido. Kinemon merely survived a COC club strike from
Base Kaido.
@Celestial D. Dragon is creditless and should be ignored on Zoro vs Kaido and adjacent topics.
If not Kaido then who? Who exactly is going to be her named fight?
Her fight with Kaido was setup way back in Chapter 999:
Ace told Yamato not to let Kaido chain her heart as well.
Yamato has finally come to break that chain that binds her to Kaido:
This is a battle with a meaningful narrative. This is the climax of Yamato's character arc. If this isn't her main fight, then what is? What can it be?