Musk retweeted a post from @cb_doge, which quoted his remarks during an interview with CCTV. In the interview, Musk compared the Optimus robot to C-3PO and R2-D2 from Star Wars, envisioning a future where everyone could own more efficient personal robots that could care for the elderly, look after children, serve as personalized teachers, and perform various jobs. He predicted that in the future, individual productivity would significantly increase, leading to a society with universally high incomes, where "money might no longer matter."