http://edition.cnn.com/2016/11/06/design/north-korea-subway-commute/index.html
The country is wrapped with so many secrets that the extraordinary number of tourists will rush to North Korea, if the closed country opens its border.
But, if we imagine the kind of tourists that will go to the country, it would be backpackers. Considering how much money they would spend, it won't be a chance to boost economy.
