DPRK has no internet access.
I see far more threads on the Indochina countries especially Vietnam, so to me that warrants consideration of a dedicated forum before Korea does.
No malice towards Korea as a travel destination, just observing the traffic and taking a volume-based point of view. I'm sure there are members here with their "pet" destination either because of ethnic ties or fond memories, but what's of practical use to the greatest number of people should be the driver. IMO.