I’m suprised not to see apple pushing additional uses for the other devices a user may own, especially as a camera in every device is kind of a waste. Could have had some interesting options if they just took the camera out the MBP and added magsafe to the laptop lid, allowing an iphone to be fixed in place with magnets and just the camera showing over the lip of the lid, linking automatically to the laptop. Better quality camera I dare say too. Would also solve the issue for those who can’t have a camera in a laptop due to security etc. Could have also then made the phone charge while connected for max convenience… It would seem potentially possible at the expense of a slightly thicker screen.