I would recommend reading The Tyranny of Structurelessness. It's a great analysis of the feminist movement of the 70s by one of its members. Specifically it critiques the push to avoid explicit hierarchies within that movement as inevitably enabling implicit hierarchies that favor the in-crowd
Guess the moral of the story is hierarchy will always exist - it can either be visible or invisible. People who want power will seek it. Inevitably people will end up following/obeying them for one reason or another … and we have a person in power.