What I’d like to do is:
––New LG 4K @ 60, USB C. The USB C port can power the laptop.
––Monitor USB C to USB power passthrough on the dock
-–1080p monitor also connects to dock, either with mini displayport or Displayport
––Dock connects to 2016 rMBP with one cable
Does USB C even have enough bandwidth to do this, or will this require an expensive TB 3 dock?