I am on the Apple Upgrade Program and this year I have decided to save some cash and go from the 256GB iPhone Xs to the 126GB iPhone 11. One thing I have loved on the X and Xs is the camera and portrait mode. I believe the Xs uses both lenses to take the portrait shot and I wondered how they look on the XR with just a single camera. Will the quality of photo be a lesser quality on the 11 then my current phone? This is my only concern.