Same issue on my side (I play in 4k on a PC). Edge panning is either not working at all or work by little or huge jumps. Like it was sait in the first comment, there are zones where it will never move. At the end, most of the time it doesn't work, and when it does I fin myself watching a scenery way outside my target. By the way, using W,S,A,D doesn't change a thing for me (just a back up solution to move the screen around the environnement).
