If miners could burn cyanide to mine, they would. They don't give a single shit about clean energy, just cheap energy
2/ Bitcoin is causing _more_ energy consumption. It's not curbing pollution, in any way. It's just grafting itself where the energy is cheap. Noone's building wind farms for bitcoin.
3/ If I cut off 36% (which is a low bound, other countries are not clean either) of your salary, go ahead and tell me it's okay because you still have the supermajority of it.
3/ I’m not sure what you are saying here? Is this supposed to be an analogy to something? What happens if you get rid of that energy use? The bitcoin network will adapt to a lower difficulty rate... not sure what you think you’re saying here.
That's not how bitcoin works. The price of bitcoin is the budget you can spend on mining a single coin. If the price is higher, you can afford to run more miners. If the cost of electricity goes down, you can afford to run more miners. If the efficiency goes up, you can afford to run more miners. Running more miners increases the mining difficulty and you are back where you started.
If Bitcoin is worth $50k people will destroy $50k of energy to acquire Bitcoin.
If Bitcoin price goes up, then the return on energy gets greater. Therefore, it's worth it to spend more energy mining. Then difficulty rises and takes this incentive away, reaching a new equilibrium with more energy spent.