Rivians have been out for far longer. Of course there are more. People underestimate how hard it is to scale a new platform. Look at GMs Ultium for example. C

Rivians have been out for far longer. Of course there are more. People underestimate how hard it is to scale a new platform. Look at GMs Ultium for example. Cybertruck is a new ground up platform. Their own engines and battery cells.