There is a best of both worlds option, in theory, which is a car with a much smaller battery than can still be fully electric for a commute. We're wasting our

There is a best of both worlds option, in theory, which is a car with a much smaller battery than can still be fully electric for a commute. We're wasting our battery capacity on cars anyway. Grid storage is much more important, and cars have the worst possible power demands for use with batteries.