Let's not forget literal isolationism to the point of hiding from the entire world, thereby avoiding literally all conflict and ignoring the suffering of everyone around you while you jump ahead using your secret space metal. They seem to skip that part everytime in discussing it, despite that being incredibly important to how you can end up that far ahead.
Even with the main focus on the BP itself, its all spears and trial by combat for leadership. Showing that even with super magic space metal, Africans are still barbarians are heart. Something they also don't acknowledge it saying.
Let's not forget literal isolationism to the point of hiding from the entire world, thereby avoiding literally all conflict and ignoring the suffering of everyone around you while you jump ahead using your secret space metal. They seem to skip that part everytime in discussing it, despite that being incredibly important to how you can end up that far ahead.
Even with the main focus on the BP itself, its all spears and trial by combat for leadership. Showing that even with super magic space metal, Africans are still barbarians are heart. Something they also don't acknowledge it saying.
Don't forget the strict documentation of lineages and the super-secret vibranium lip tattoos to show who is a citizen and who isn't.
Killmonger was able to challenge Tchala for absolute monarchy because his dad was Tachaka's brother. They were cousins.
So this utopia is a black, isolationist ethnostate with leadership to the most savage brute with a spear. Then they built a wall.