You are entirely correct. I'll just add that it's not only about the energy put in, but ultimately about the cost. Net positive energy output is the absolute ba

You are entirely correct. I'll just add that it's not only about the energy put in, but ultimately about the cost. Net positive energy output is the absolute basic requirement. We're not there, we're not close, and even if we were, the hurdle would be to make it economically viable.