I just think it's kind of weird that the entire context of your argument is on vehicles that live almost exclusively within the 95%+ percentile of energy efficiency. The cybertruck/lightning is equivalent energy efficiency to something like 70mpg, so yes, it's half the efficiency of a vehicle in the 99% percentile of efficiency but it's ~2x more efficient than the average car on the road today and ~3x more efficient than the average truck.