Idk. .......................
No main purpose was fur trading
The best option would be that apart from military conquest, the reigns of Pacal the Great, Huayna Capac, and Moctezuma I all featured "<span>Large-scale public works projects," since these were deemed essential to the success of the state. </span>
The main reason why revolution swept so many African nations following their independence from European rule was because there was a giant power vacuum that needed to be filled--usually by a dictator.
