I am one of those that use the keypad for views. One of the advantages is that you get many forward view that you can set and save. Except the "neutral" and "forward" views, every combination of conflicting directions gives you another "forward" view.
Examples: "left"+"right", "forward left" + "forward right", "forward back left/right" + "forward" (in key combinations they are: 4+6, 7+9, 1+8 or 3+8). There are more.
I use these for instrument view, max over the nose view, cheek against left/right perspex.
I am sure that with some creative stick programming something similar can be achieved with the POV hat and buttons.