Yes, it definitely would. I just think that it’s easier to mine as it basically does that without having a lot of billing in between.
What I think the crypto that sticks will basically be the unit of exchange where people are able to swap cpu, disk, memory without intermediaries. So it’s not speculation, but a real market for unused resources.
In the olden days phone numbers (900-SEXX) could charge you through the phone bill. It was convenient but really high transaction fees. If you could do this with electricity without having a big transaction that would be cool.
Also environmentally friendly as places with high power costs (coal, oil) could easily switch to lower cost resources (hydro, nuke) with renewables.