In the game Civilization VI, the optimal number of cities to have is a matter of debate and depends on various factors. However, there are some general guidelines that can help players decide how many cities to build and maintain. One important factor to consider is the game’s mechanics, which reward players for having a large number of cities.
Each city provides a player with additional resources, production, and science. Additionally, cities can be used to build districts, which provide further bonuses. However, building and maintaining cities also requires resources and can lead to increased unhappiness and other negative effects. Therefore, it is important to strike a balance between the benefits and costs of having a large number of cities.