A BMW rep was standing next to me when I showed him how awful the door sounded when I closed the door. Because the door is frameless around the glass window, the seal is not air tight. I did not notice the electronic latch as you mentioned. I slammed the door like I normally do with all cars.
in my opinion, the best doors are built by Volvo. It feels solid and very heavy. It has a nice vacuum seal sound as I close the driver side door.
I spent most of my day test riding e-bikes. E-bikes are super fun!