Perhaps humans are not the end goal of the arrangement process. We like to think we are, but we're likely just a phase.
Humans believing that they are special is as old as human history goes. Special as a species, but many groups also consider themselves special, and individuals as well. Seems to be an emergent thing from the human psyche. One that has had terrible consquences over the millenia, but I might be overlooking the upsides.
But I should mention this PoV only works from an “all humans are equal” angle.
I was replying to the person who suggested the universe might be consciously exploring itself (goal) via an arrangement of molecules into humans. For fun, maybe the arranging process is at the beginning and the end goal is some kind of cosmic party after which everything resets again, or something.