Humans will take advantage.
How on earth the neighbors ignored the maddening fan noise of those things ( there are a couple in the data center space I lease from, and you can hear the single rack that they occupy from several aisles away, far louder than all of the industrial grade servers and hardware installed all around them) I cannot imagine, but the miners probably couldn't run that many rigs given the perhaps 50A or 100A total available to each unit.
60A @ 240v is a common residential load center size, 14.4kW is max load it’s a main lug only panel fed by a disconnect fused at 60A, and 11.5kW if the panel has a 60A main circuit breaker. Upping that to 100A yields 24kW and 19.2kW, respectively.
I’m not sure what a miner uses for energy, but assuming 500w, you could get 13 on a 60A panel without any other loads present.
How many of these PPP loans got forgiven is apparently close to 100%, as it is evident a lot of these clowns had plenty of spare money to modify whats supposed to be their work truck into a lane swallowing, coal rolling, baby-on-board family car crushing, eye-level LED light bar festooned rolling death threat / mid life crisis costume accessory.