Tesla adapts to where they are and some countries has really wierd setups to try to adapt for.
France for example, abit more then changing seat covers. There they took out the back seat and made a transport version to get governments tax cuts.
So no airbags in the back, no media system, no extra heating, no seat so no seatbelts, could cut on doors aso to.
They needed to ad some middle cargo cover front to back and that was it. If they took away the glas roof, dubble glas in the back doors aso they would get alot lower weight(more loading weight to) and longer range.