The biggest piece of technology that seems fine but isn't is automobiles. They are much too big and ponderous for the 90% of the time they are moving one perso

The biggest piece of technology that seems fine but isn't is automobiles. They are much too big and ponderous for the 90% of the time they are moving one person around a big city at 30mph. Electrification will produce much smaller, lighter, cheaper, safer vehicles for this purpose.