[IntFee588]

This is precisely why Ethereum and its new proof-of-stake mechanism will take over as the dominant currency in the next few years.

I wouldn't expect crypto to disappear. The market is currently worth $1.5 trillion, people will fight for its adoption to keep their investment.

[cableshaft]

It very well might. Bitcoin has first mover, an easier and better name, and more awareness behind it, but ETH might eventually take over. I'm rooting for both (and for bitcoin to eventually find a better solution to its power issues).