I think I’d need to wait for the production version before passing judgement. It feels too extreme in its current form, the big grilles are a certainty, thats the direction all the newer BMW’s are moving, but the lower grill feels too delicate for a production car.
The tail lights I wasn’t fond of, but the new X4 was just leaked and it has very slender tail lights, which means that may be closer to production than I’d hope. To me that car started being a hairdressers car as soon as they got rid of the first gen M variant.