Even modern city builders are inaccurate in the sense that timelines of how long it takes to build things aren't Modelled correct. Plus organic city growth is rarely simulated. Cities skylines for example has no concept of slums. Also the annoying Western/Eurocentrism. Eg: See the recent game Dorfromantik, its aesthetically pleasing, it is rustic european scenery, but why isn't it not set in Indonesia or Ecuador or U…
That seems a bit harsh judgement for a game with a German name, made by 4 German game design students living in Berlin, with funds from the German state [0].