They are all developed by this city and are just slightly higher-grade raw materials.
They are just logs that have been pruned to a deformed shape and can only adapt to the positions assigned by the city. All their knowledge is violently instilled in order to be squeezed by the city, and they are also equivalent to "parts". However, if they are separated from the larger body of the city, they are just tiny scraps, scraps that cannot survive alone.
Genius, or the struggle and resistance of waste.