Sedans Aren't Dead, the market has segmented into sedans and liftbacks/4-door coupe. See BMW 3 and 4 series. It's p much the same car. People prefer for 4 becau

Sedans Aren't Dead, the market has segmented into sedans and liftbacks/4-door coupe. See BMW 3 and 4 series. It's p much the same car. People prefer for 4 because it's a bit more practical, but 3 series has large marketing so BMW maintain 2 models.