All those societies studied were poorer than even the least developed nations today. We know it's possible to have wealth equality with poverty; Mao-era China s

All those societies studied were poorer than even the least developed nations today. We know it's possible to have wealth equality with poverty; Mao-era China showed this. The solution is simple: make it hard to accumulate wealth, so nobody has much wealth. The question is whether it's possible to have a wealthy society with no wealth equality, and empirically there's zero evidence this is possible.