Boundaries are set for discipline, and order. Religions set boundaries. They seek social order through individual discipline. In return they promise eternal reward.
In many cases, boundaries are needed. The higher up sets the boundary for the lower down. It can't happen vice-versa. Boundaries are set by the higher up so that they retain their control. Through these boundaries, there is certainty. Now, there can be a certain, expected outcome. It can happen only when there are boundaries.
Now, remove the boundaries. Suddenly we find equality. All hierarchies disappear. Relationships without boundaries exist only where there is true love. There is nothing to receive, only to give. Now, there are no boundaries.