The point is that this test is totally doable. Nation-state resources in the USA and Europe missed their opportunity to provide testing to their people, while South Korea was able to rise to the occasion by making the right decisions at the right time.
This demonstrates a profound lack of leadership in the USA and Europe. It's not just President Cheeto-Satan (though his dithering idiocy is certainly part of it https://www.reddit.com/r/The_Mueller/comments/fl9gng/oc_a_pl...). We knew better, we could have done better.