....You think Wano is going to going to last 22 more chapters? There is no indication of the arc even remotely ending that fast at all lol.
Marineford was 31 chapters because it only had one focal point: Luffy. There were no important characters that arc exept for Whitebeard, Ace, and the Impel Down escapees. This arc has over 10 different focal points with over 30 actually important characters (not to mention the entire strawhat crew is here).
Wano's war is going to be much bigger than Marinefords, primarily because 2 Yonko and their CREWS have to go down this arc.
I'm not sure where you think some magic pacing of 22 more chapters will tidy up Wano efficiently. Act 3 itself may take that long lol, not Acts 4 or 5 (its clear Wano is following the 5 act structure.)
Marineford was 31 chapters because it only had one focal point: Luffy. There were no important characters that arc exept for Whitebeard, Ace, and the Impel Down escapees. This arc has over 10 different focal points with over 30 actually important characters (not to mention the entire strawhat crew is here).
Wano's war is going to be much bigger than Marinefords, primarily because 2 Yonko and their CREWS have to go down this arc.
I'm not sure where you think some magic pacing of 22 more chapters will tidy up Wano efficiently. Act 3 itself may take that long lol, not Acts 4 or 5 (its clear Wano is following the 5 act structure.)