There are lots of ways to organize people that aren't heirarchical, or that dilute or limit power rather than concentrating it.

Directly voting for laws, appointing officials by sortition - like being picked for jury duty, pushing decisions down to neighbourhood councils, consensus decision making, a culture that always permits insulting the successful and plenty else has been suggested.

It all comes with drawbacks of it's own, of course. And having grown up in a heirarchical society, it can be very hard to imagine anything else, until you read about all the times and places where people have organized themselves differently.