I'm guessing we'll have that feature in the near future. iOS already "fixes" your eyes so that it appears you're looking at the camera despite looking at the sc

I'm guessing we'll have that feature in the near future. iOS already "fixes" your eyes so that it appears you're looking at the camera despite looking at the screen. From there to detecting who you are looking at, and adjusting the image just for that person, seems quite feasible.