Further into the video:
"Just as capitalism alienates us from control over our labor, the state alienates us from control over our society. Without the separation of superiors and inferiors, we would all be able to develop the powers, drives, and consciousness necessary to recognize our mutual interdependence and cooperate to get things done as equals."
Would be able to, yes. This is where #anarchist praxis shines.
Recall however earlier caveat. Being without such separation ain't sufficient.