The World Fact Book doesn't have this kind of commentary. For example read the entry on North Korea. I've excerpted the most critical parts here, and I think they are a long way from your characterization:
> After the end of Soviet aid in 1991, North Korea faced serious economic setbacks that exacerbated decades of economic mismanagement and resource misallocation.
> New economic development plans in the 2010s failed to meet government-mandated goals for key industrial sectors, food production, or overall economic performance. At the onset of the COVID-19 pandemic in 2020, North Korea instituted a nationwide lockdown that severely restricted its economy and international engagement.
> As of 2024, despite slowly renewing cross-border trade with China, North Korea remained one of the world's most isolated countries and one of Asia's poorest
https://web.archive.org/web/20260103000011/https://www.cia.g...