While I love those kind of games, there is always a serious limitations in it : a real human system has a pyramid of humans in charge. They are all able to make

While I love those kind of games, there is always a serious limitations in it : a real human system has a pyramid of humans in charge. They are all able to make independent decisions on a local level, or sometime step in to an upper or lower level, avoiding failures cascade on a daily basis. An omnipotent system manager cannot exist on complex systems, that's why we delegate.