Zoro needing the carrying actually makes me think he's going to get sidelined for the Dome Fights, while getting treated by someone (Marco, Hyori, whoever).
Since we have an extremely HIGH indication Nami's chapter is really coming and the reverse sabaody thing will most likely come true, then Zoro's chapter is the last SH named chapter.
I BELIEVE he will get healed for a while, and then go back to the roof to assist Luffy, or even help finish Big Mom below, if Oda is really set in stone in having Luffy 1v1 Crydo.
Either way, he's still gonna get something major by the end of the raid.
Having said that, Sanji vs King or Sanji vs Queen is still just the same as always were. You COULD argue that we will have Kawamatsu + Sanji vs Queen, or Izo + Marco vs King, or Sanji vs King, or Sanji + scabbards vs King, etc, etc, etc.
Last time we saw King, he was fighting together with Queen against Marco. But last time we saw Queen, he was getting choked by Marco and getting bitch slapped by Chopper. So, the last update was that Queen was fighting non-Marco opponents, while King was offscreen. And Perospero has been there for a while now.
I thought it would be the Zoro + Sanji vs King + Queen, but if Zoro is in a state that he needs to be carried by SANJI of all people, I REALLY don't see him getting a fight together with everybody else.
Who knows.
On a different take, more like a wishful thinking, Zoro getting healed and then Sanji taking him to the roof, so we would have a Monster Trio vs Kaido would legit hype me up. Never gonna happen, though.