Because once you don't have a combustion engine there is no need for a hood anymore as your car is virtually just a skateboard with batteries at the bottom for

Because once you don't have a combustion engine there is no need for a hood anymore as your car is virtually just a skateboard with batteries at the bottom for an as low as possible weight distribution. All EV designs should converge to monovolume or van shaped vehicles as it is simply the best internal space to external space ratio while allowing decent aero.