Is Bitcoin a replacement for the Electrical Grid Globally?

Bitcoin is a way for energy to be stored, its brilliant , so if energy costs are cheap , say in Africa and you set up a BTC far, there and then also in the united kingdom you will likely incur the same costs for equipment however the bitcoin mined using this method can be transferred anywhere in the world meaning anyone can literally go find the cheapest energy mine BTC and then either sit on it or use it for your energy costs at home and the cost will ultimately be the cheapest cost of the farmed location. This is Genius! No one seems to talk about this? Bitcoin is a digital gold yes but the energy potential is even more exciting? It means anywhere in the world you can create energy you can store that energy into bitcoin and extract it anywhere in the world, not wires no requests or permits needed just you and the network? The value in this is incredible! Add into this the limited supply and decentralised nature bitcoin is a incredible thing that most people see as one dimensional its way more!