Electric cars like the Gv90 costing 200 million won usually end up failing

Mercedes-Maybach electric vehicles were even sold at nearly 40% discounts.
The higher the car price, the less popular they are than expected.
Even when they made an electric G-Wagon, you hardly see them on the market.
A price tag of 200 million won means it's a luxury ultra-high-end vehicle,
but would these people actually buy an electric car? If an accident occurs, they could die from a battery explosion or fire.
They say it saves on fuel costs, but for a 200 million won car, the annual difference isn't even that much. If it were something like full autonomous driving
being exclusive to electric cars, it might be different, but I wonder how many will actually sell?