It actually could though. They've seen a fairly steep drop in consumption growth coupled with a massive ramp up in solar and other renewables. They install more renewable capacity every year than the rest of the world combined.
Say what you want about their lack of human rights but a command economy sure gets things done quickly; they at least recognize that energy self sufficiency is the only way to survive long term.
Have you considered trying to grow your own? It only takes 3-4 plants in a closet to make enough for a couple people, you can control what they're treated with, and it's market proof. And generally per weight it's cheaper than buying at a dispensary...