Whataboutism at its finest. Current energy waste doesn’t justify future energy waste. Especially waste as avoidable as PoW mining.
>I have absolutely no problem with taxing dirty energy or disincentivizing high energy consumption but do it for everything. It’s hypocritical otherwise.
Nobody sane is arguing for conditional carbon pricing (although obviously some will say that carbon pricing should be accompanied by e.g. an explicit transport subsidy for poor people), the "argument" is that while we absolutely should do it, nobody is able to get it passed into law - so while it's the best solution, we can't wait for it and we need to focus on other solutions in the mean time.