What I see from these miners is that they have to be able to use renewable energy sources and reduce the huge electricity costs to run a bitcoin mining company. If they still pay exorbitantly high electricity costs, they will be depleted and unable to hold onto the bitcoins they have earned from mining.
After that, I wondered how much tax they have to pay the government to run the bitcoin mining business but I guess the tax is not that big either. Supposedly, those who have accumulated more bitcoins than others can sell their bitcoins when the bitcoin price peaks and then invest in renewable energy sources so that they can replace the energy sources they use. Maybe we can ask in more detail about the company that runs the bitcoin mining so we know what the real problems they are facing are.