> How come nobody is smart enough to invent a cryptocoin that has resource consumption several orders of magnitude lower than the current ones? You should read

> How come nobody is smart enough to invent a cryptocoin that has resource consumption several orders of magnitude lower than the current ones? You should read about Proof of Stake which does reduce resource consumption by several orders of magnitude compared to large PoW chains. Proof of Stake blockchains aren’t the environmental concern that Proof of Work blockchains are.