You're entirely missing the point. Unless you can build the robot in question and the infrastructure that supports it's ability to operate, you will never own

You're entirely missing the point. Unless you can build the robot in question and the infrastructure that supports it's ability to operate, you will never own one. You will be a renter of hardware and services and you will be subject to an externalized market controller who can—at will—arbitrarily raise the costs of operating said robot.