These are some of the things that I would like to request:

1. The ability to scroll through notes, at least for the fixed sized ones
2. The ability to erase part of a highlight and not the whole stroke
3. A quicker way to choose how thick the stroke is (it takes way to long to hit the exact number)
4. The ability to rotate selected objects
5. The ability to type texts
6. More paper backgrounds for calendars and planners with different color options too
7. A protractor tool, to be able to easily make arches
8. Maybe stickers like notes,arrows, exclamation marks, question marks
9. A little comment section on each note that can be used to jump quickly to specific pages you've typed there
10. Change the theme highlights from blue to different colors