What is it? Who’s going to buy this thing? Why does it exist? Those are just some of the questions people asked (from a safe distance) about the 2020 BMW 228i xDrive Gran Coupe. With the Mercedes-Benz CLA-Class as its only competitor, the 2020 BMW 2 Series Gran Coupe is a niche model. For that reason alone, we don’t blame consumers for asking so many questions about this oddball luxury sedan or for not knowing BMW even offers such a model. Slotting below the legendary 3 Series, the 2020 BMW 2 Series Gran Coupe is the smallest sedan in the German automaker’s lineup. As BMW’s newest entry-level car, the 2 Series Gran Coupe has been tasked with luring new consumers—particularly younger ones—into the brand. That means the 2 Series Gran Coupe must compete with other luxu...