Considering Apple TV runs on an iPhone processor, it would be nice if Apple TV could have a usb-c port for power and/or video in lieu of the ac adapter port. The HDMI port can stay, but if there are any displays that can accept a usb-c cable, then the Apple TV could be entirely powered over that connection and eliminate the need for a power cord, and if not, the usb-c cable can be plugged into a wall outlet to power the unit and connect to HDMI as normal.