Honest answer because i know that you are genuine:
1/ Certains Zoro fans never wanted that Zoro fight King and only wanted that Zoro fights Kaido from the beginning of the Arc. For example:
@Finalbeta
2/Unfortunately some Zoro fans get their perspective fucked up by the constant King bashing. And now they feel that King does not have enough hype for Zoro.
3/ There are people like me who thinks that both will happen.
The Zoro fans, in contrary of what some people want to think, are not a monolithic group. We do not share the exact same thoughts about Zoro, his level and his future opponents.