Yes, but ASI would give you the final design of the robot before you have to spend all those years figuring it out on your own, and then provide you with the necessary software to make it capable of doing what it needs to do. So if ASI came out tomorrow, your "a decade from now" Optimus would be ready to hit the market next year, after the humans finish following the specs and building the factories that make the robots, who from then on then they will be the hands that will take care of both their own maintenance and making more of themselves and carrying out all the other projects. Greetings.