I’m a bit confused by the title but my ideal world would be : No such thing as physical pain and the population is only 1 million. We are not allowed to exceed 10. The food is free, and everyone has a role with the same payout, and we are governed by highly evolved, high IQ aliens from way up above. There is no war, only formal battle room leagues like in Ender’s game.. Perhaps a more versatile layout, and different types of terrain.. They may be preparing us for universal war, who knows.. If we defy their rules or laws we are obliterated.We are allowed entertainment like movies and music.. We get 3 major strikes then boom.