A better response would have been to come up with a different definition of what you understand by useful work. A better response would have been to turn my own definition around by saying that bitcoin also brings people happiness. A better response would have been to say nothing and down vote.

Calling me a fucking moron without anything at all to add, after I took the time to reply to your 1 word comment (or to someone else's comment? I'm not clear if you're mr_woozy as well or not; I'm not leto_ii) then I have nothing else to add.

Oh, and accusing me of spewing inane generalities when the real value of art and entertainment has been called into question and vindicated throughout all of economic theory is quite rich.