And you'll pay a lot more in taxes to maintain the roads: "an increase in axle weight from 18,000 pounds to 20,000 pounds causes 50 percent more damage to the pavement."
I also think as heavier electric cars become more ubiquitous, they will impose a threat on structures like multi level garages that weren’t designed to take this amount of weight.
If the world did work that way it would be nice, lol. I imagine such a proposal in the US would be met with "we're trying to destroy the EV industry!!!!"
See: https://highways.dot.gov/public-roads/mayjun-2009/exploring-....
It's massive!