It’s hard to write to an aesthetic that is this utopian. You’d have to be more realistic about it. What would the conflicts be? What would criminality and/or corporate (or other org) malfeasance look like? What sort of culture wars might exist?

But don’t make it a green Aesop. That’d be boring, and the whole point is that those problems are mostly solved. So what are the new problems? Make it an original conflict, maybe something we wouldn’t even imagine.