What I mean is that the ability of the domestic economy to produce, with automation, is constrained mainly by demand and raw materials. Producing plastic toys would not make a dent in the productive capacity of the US and in fact would increase it by bringing the supply chain and expertise back to the US. This is obvious to anyone who hasn't had the misfortune of studying economics or listening to people who have. (I studied economics briefly in college.)

But of course, as I'm sure you recognize, that isn't the main point. The main point is that now we aren't even able to dominate high value manufacturing like microchips, despite being told we were only giving away the low end.