Hierarchy breeds dehumanisation, authority creates subjective morality, if we build a society without hierarchy, everyone would be equal.
To do that we need to be able to live without relying on money, and without attaching value to anything other that equality itself. To do this we must build a system where we are not only self sustainable in water, energy and food, but a system where there is an abundance of everything.
The monetary system manufactures scarcity so it can keep us constantly enslaved, because if we were free to create abundance, hierarchy, and therefore the power of the elite would dissolve.
Money has no real power unless we subscribe to it, and need it, they don't want us to be self-sustainable, they don't want us to be free.
We can create this society, get rid of money.