The way undo has to be doubled tapped EACH time is inconvenient and sometimes undos too much because the system recognizes too many double taps or the timing of the app recognizing each double tap after another is not accurate, leading to triple taps or two double taps to get ONE undo. I just end up using the toolbar. Please review experience for procreates multiple undo ux&ui because 1. Screen doesn't jump and 2. I only have to tap once after the first tap recognition.
Make it recognize the two fingers and make it single tap please...way more convenient!

Same for redo.