We are still human and have human biases and desires, many humans can be good use to for example let rich people express power, experience sexual pleasures, and other emotions that are pre-wired in us. An AI cant be a good proxy for emotions, you cant whip a machine and know that it feels pain because of you. You cant pin a machine down and know that it can do nothing and has to feel powerless in your hands. You cant slice a machine open and know that it cannot do anything to you. All of this has already happened in the richest circles, you can imagine what happens when everyone has access to cheap robotic automatons, you think the richest people have been content with having what everyone has? Historically?