Cryptocurrencies Mining Factories in Utilities Companies

With the increased investment in Renewable Energies, mainly photovoltaic and wind energy, there has been an increased uncertainty in the power generation output;

In the other hand, the monetary system's paradigm is changing, and is well known the cryptocurrencies potential;

Since the “commodity” for mining is precisely electricity, why not to converge both technology, with mining hardware factories?

The utilities could optimize their revenue, creating digital money, when the generation output supersedes the consumption demand. There is also the added value of the tendency of this type of money to overtake the standard currencies worldwide.