Let's not forget the great value and results of CS education in the US:
- spying for pretty much everybody, regardless of location
- drone guidance systems to kill people unlawfully
- missile systems for air strikes on countries purported to have WMDs
- millions of $ spent on silly apps that arguably do nothing to improve quality of life, whilst millions suffer and die of starvation
Do you really know enough about North Korea's tech community to say that "More likely, these students will go on to make software for less-than-ethical purposes"?