That's part of the cycle. Birth, harmony, then chaos and death. Rinse, lather, repeat. Chaos cannot exist without Harmony. The two are Relative and therefore inseparable. Ultimately, however, there is Absolute Harmony. But the details of the overall pattern of 'on/off' are not necessarily repeated identically to the last incarnation of the universe. Each incarnation is different, but there is a definite pattern of 'on/off' as part of the cosmic game of 'now you see it; now you don't' which itself is a form of Hide and Seek as the basic game of the universe. The divine nature is playing all the myriad parts of the universe simultaneously, pretending to be those forms, and hiding within them from itself.
As for ourselves, it is the divine nature that is pretending to be you and I, acting out the drama of whatever Identity we now manifest as. That is the Hide phase. Then something happens. We notice that something isn't quite right, and this prompts the Seek phase. This subtle prompting from within is nothing else but our divine nature prompting us to awaken from the dream-sleep of Identification we are immersed in. Who we really are is not who we think we are. The universe is not what we think it is. As Alan Watts tells us, we are nothing short of the Indestructible Sunyata itself. We are THAT pretending we don't know we're THAT.