The complexity and nuance of the human experience is a computationally intractable problem and not even a super intelligence will be capable of optimizing human society.
Even the concept of reverse engineering an individual human brain is not possible for a super intelligence, as the neuronal firing is an encrypted data signature with trillions of data points that are all completely unique, so any fantasy of a "machine god" being able to scan your neurons and copy or construct a simulation for you is a childish fantasy that ignores all understanding of the limits of computability. A super intelligence the size of the galaxy still would not even come close to being capable of reverse engineering a single human brain.
The best we can hope for is a super intelligence that very well organizing labor and distribution of goods so that all people can have their base needs met while they go for their own individual dreams and goals. Anything greater than this is sci fi incel trash that shouldn't be seriously considered on a science board.