Happier in general, healthier, threat of extinction farther away. The greedy wouldn't be happier, and it would require a better educated, more vigilant populace without the illusion they too, could some day become part of the leopard class. We'd need better auditing of books, public and private. Fines that were actually punitive, with the certainty of incarceration (more humanely), as well as public record of wrong and correcting measures, and certain nationalization of businesses caught in malfeasance a second time. I think essential goods and services should be nationalized anyway, but that's an unpopular opinion on my instance.