I’ll concede there’s probably something to miners footing the initial capital to build the infrastructure, and if it’s in a remote area it may be prohibitively expensive for public utilities to extend the grid to it. But mining setups still require high internet speed connections to use the network, and I just have to wonder if installing that is a better use of resources than installing power lines to take some load off non-renewable power sources.
There’s a sentence in the article I linked to in another comment that, in the city the article was about, there were data centers for Microsoft and similar companies that had required high-speed internet infrastructure be built in town despite its small size. I suppose, based on what you said, that speed wouldn’t be too essential but you would want stability to maintain a connection. Satellite internet probably wouldn’t be great for that (maybe Starlink is?) in which case you still want to run some kind of cable.