Rodnok
Prince
Not sure if this is intended or not (i.e. feature or bug ), but when I conquer a city from a more advanced civ, having buildings I can't build yet, these remain there and all are fully functional. Like Trading post when I don't have Trade yet, it even says 'requires Trade' in the city detail and gives me 2 merchants.
Usually when I can't use something, like a certain building lacks a resource, they stop working until access is restored.
Usually when I can't use something, like a certain building lacks a resource, they stop working until access is restored.