Quote from: ropyu1978 on August 03, 2021, 12:50:49 PM

why bitcoin mining doesn't waste energy,?? bitcoin requires energy in mining, actually every energy released by bitcoin is not wasted in vain, not the same as people who play games, who spend energy in vain, because we know everyone those who want to do mining will definitely spend a large amount of capital,

I don't think Bitcoin mining is a waste of resources.In fact, it is very light.For example, the US dollar.It is undeniable that the US dollar is valuable.No one would say that printing US dollars is a waste of resources of cotton and linen.

It is the electricity bill that guarantees the value of btc.

It is military spending that guarantees the value of the dollar.

Some things cannot be escaped. I fully believe that military expenditures are greater than electricity expenditures.