Polestar names its vehicles in sequential order. We’ve now reached the point where doing so engenders confusion. Polestar is now launching the Polestar 4 in America – but it’s in no way a progression on the Polestar 3. It’s a more affordable SUV coupe that would slot between the Polestar 2 and the Polestar 3, if the brand were still selling the former to Americans.