原推：@skorusARK @VitalikButerin @koeppelmann 1) current renewable energy users of bitcoin mining accept lower return on capital on the bitcoin portion (and have lower variable costs to offset the higher amortization expenses) to enable higher uptime, grid-independent battery solar systems
2) the cost dynamics are changing https://t.co/C00ghaOgdR
The world spent a decade short of bitcoin mining compute supply, and business models optimized for that domain: max utilization to minimize amortization expense, max purchasing scale to get in front of the line for the newest kit, establish a tight coupling with a single vendor twitter.com/wintonARK/stat…