I like seeing diversity but sometimes it goes against your storyplay. Like i wanted a neighborhood set in Asia so I deleted most townies and had mostly asian townies and buildings for storyplay. But the game would keep generating random townies with clothing that didnt suit what I was building in my head so I realized to some exent it was pointless. Im aware that even some more homeogenous(is that the right word? Mostly one race) countries have foreigners but it generated so many you couldnt tell it was supposed to be an asian neighborhood besides the buildings