To give you an idea how poor this makes them, the largest municipality in my country, São Paulo, has a GDP of $170B. Yes, that’s right, one city in Brazil has more than 3X North Korea’s GDP.
Hell, Microsoft paid more than that for ActiBlizzard… North Korea is pathetic, the only reason it still exists is China, that wants them there as a buffer between them and US allies South Korea and Japan.
Even if it was fully operational, Western artillery used by Ukraine is more precise with longer range than Russian, so they can target the ruskies with less risk.