The government restricts citizens access to the Internet (among other things). I have talked to people from Russia, people from China, etc online. But I have never talked to someone from North Korea and that is a pretty big red flag for me.

And how many people from the DPRK have you actually tried to speak to? There are many in China and many in Russia, some as naturalised citizens, not to mention tens of thousands work officially in Africa.

You seem to accept that information about the DPRK is unreliable, but rather than allow this to create a position of neutrality in yourself you seem to instead default to vibes. The problem with defaulting to vibes is that those are specifically what propaganda is effective at manipulating. The vibes about the DPRK that you have are entirely a construction of western media and comment sections.

When I don't know about something the first thing I do is take myself to the most neutral position possible - "I don't know". That is the starting point from which facts should be fed.