If the US takes their ball and goes home from space exploration, who's does it? China?
Besides violating some sacred cow and norms, how does the "no true Scotsman" fallacy proposal relate to the fact that no true scientist would ever consider the Boeing aerospace company or Elon Musk anything close to engineering geniuses? Because, otherwise, you're just avoiding the objective commentary's point and discussion it leads to. Whether this evasion is intentional or not.
> China's busy just trying to catch up. Everybody else can't seem to figure out how to pass econ-101.
edit: Getting to the frustration of realizing all reasonable options have been exhausted is an obstacle to climb over.
There is no magic sauce that will make economies work for everyone. Specialization is how we built civilization tens of thousands of years ago. It's how we get off the struggle bus today. But if nations can't rely on a global trade order then they all have to build everything.
The kid gets a failing grade. Pick someone else that is a better candidate at mission success. Select someone that's serious about doing real work.
Maybe capitalism's competitor, whatever that may be, is better at heralding space travel and mass production?