Personally would have preferred more:
Act 1 - ends with Kaido one shot Luffy
Act 2 - Orochi having actual strong underlings, with Zoro beating the strongest samurai serving to him, Kaido and Big Mom alliance announced
Act 3 - Orochi gets killed by Kaido, Kaido and Big Mom beat the dogshit out of the supernovas, Kid and Law have most of their crew members killed, tragedy of act 3, few scabbards die too.
Act 4 - A very long purely battle chapters of the pirates/ninja/samurai/mink alliance vs Beast Pirates and BMP, CP0 involvement
Act 5 finishing the fights, end of arc, celebrations, news etc.