It would be very nice if we could write directly on apps or screen because when I study on chrome like maths, to solve the problem i sometimes need to rewrite the problem on squids paper. If I could write directly on the chrome it would be very easy. I know there are apps like this but you cant zoom or use s pen's button on drawing mode etc. I use s pen's button for eraser and i turned off finger writing so i can zoom or move the page with my finger.