> On a side note all those virtual currency are just plain wrong on the environment side, it does not make any sense in 2021 to have a currency that need heavy

> On a side note all those virtual currency are just plain wrong on the environment side, it does not make any sense in 2021 to have a currency that need heavy computation thus increasing power consumption. When people designed those currency they def did not think about that. And they probably didn't factor in ASIC miners and large mining pools, either. Proof of Work is legacy technology at this point, it's a good thing Ethereum is moving to Proof of Stake along with most of the ecosystem.