Now in Europe there is a strong heat. Very heavy load on the mains. But, there is no wind and wind generators do not work. There is a return to traditional, non-ecological sources of electricity, and in Antarctica recorded - 90 degrees Celsius. Perhaps, it is good to use solar panels, but they are very expensive.
The more activity and hype there is around solar panels, the more does the price fall.
I don't agree with you. It seems you do not understand the concept of scarcity. The best example is Bitmain and their ASIC miners. The more hype surrounding them, the faster they sell out, the higher the flipping price.