I don’t think this is where the robotics revolution is going to happen. The big one will be using AI to design and build highly specialized robots to automate mining and manufacturing.
Making robots is a very narrow, highly specialized subset of things that robots can do.
Also, no one said it could male any robot until you tried to broaden the scope just now because you didn't want to admit you're wrong. This is an example of "bad faith" in a discussion.
Big humanoid robots are expensive, the actuators still suck, and the control problems are hard. Their big advantage is that they can occupy human-shaped spaces, but struggle to do anything useful.
Not to say we won't get humanoid robots eventually, but I think there's probably some low hanging fruit for people to make some other kinds of solutions. Specialized robots for industrial environment, well-thought out appliances for the home.
It would be a bit surprising if the progression was Roomba -> humanoid robot.
We have Google, Figure, Tesla, Boston Dynamics, and literally dozens of Chinese companies building humanoid robots and making huge improvements in the tech. Not there yet by any means as a general-purpose home assistant, but I don't think it will be too surprising if at least one of them succeeds
I hope humanoids will be ever present, it’s just that the scale of impact from specialized robots will be far greater. Humanoids will be our butlers, but the other robots will be creating a world of unimaginable abundance.