Desires create universes. Does that mean that higher densities have ceased creation?

[anagogy]

From my perspective what desire is, at a fundamental level, is simply the magnetic attraction towards completion. It is also the basic mechanism that extends from karma.

Desire extends from separation.

You can only "desire" what you see yourself as apart from. When you no longer see yourself as separate from anything in the universe, desire ends. It is instead replaced with infinite appreciation for all that is within the Self.