This last chapter really showed just a glimpse into Kaido's reign over Wano in contrast with Big Mom. While the Big Mom Pirates were ruthless and their leader is tyrannical, at least they tried to make things pleasant for the populace they were ruling under. However, Kaido just shows that he cares more about conquering and subjugating his territory. We saw how Big Mom build up factories, in order so her aligned countries would keep her in their good graces or they would be burned down. However, Kaido builds his factories, and causes the citizens to be poisoned and is heavily implied to be the source of the famine going on. It just shows the different type of tyrants they are.