Before agriculture people were like that, but as people settled down it created a class system. Then people got more powerful and such and states began to be created.
During this time (Around 4000bce and 400ce) feudalism wasn’t really a thing, but after the Western Roman Empire fell around 400ce the power vacuum it created lead to the creation of feudalism. This was because of several factors, but I can’t remember them all right now.
But money did exist even before the creation feudalism, since the Romans and the Egyptians did have money. Even in Mesopotamia currency was used. And even if money didn’t exist trade was still being done with valueable things like resources and other commodities, which lead to those things becoming a de-facto currency.
So basically pre-agriculture was like tribes that shared their stuff and such, but after agriculture not so much. Of course this isn’t a one-answer-fits-all thing, since there are always exceptions.
Sorry for the long ramble. I just got really into writing this thing. Also I could be wrong on some things, since I am writing from memory.
Could you elaborate, since I have absolutely no clue what connections significant enough you are making to say this.