Here's a possible scenario. Our own world becomes so polluted that nothing can live outside of domed cities. The ecology is dead. People read about animals in books. Somebody gets the idea to send robots ahead to create a paradise world and they decide to populate it with genetically engineered furries. Human immigrants will have a green world with a civilization on it waiting to meet them. In that way human will redeem themselves by giving intelligent versions of extinct animals their own world to replace the one that humans destroyed. And their lives will be restored symbolically. And the the furries will be capable of protecting Paradise from human exploitation.