Sadly, I think in trying to make an EV fit into a market full of ICE cars has blinded the public, designers, and engineers that a sedan is not the only form factor an EV can take. Something like the Renault Twizy[0] is an excellent use of EV tech. And it's technically classified as a moped or scooter.
For now we're constructing 2000kg wagons to move 200kg of cargo and that just doesn't seem efficient.