First Impressions: Final Cut Pro for iPad - MacStories

Unfortunately my iPad Pro is too old to run this newest "pro" application to come to iPadOS, but it looks really great. I particularly liked this highlight:

The jog wheel and Apple Pencil hover support are two of my favorite features of the app. When the jog wheel is expanded, it’s incredibly fast to select a precise edit point, moving quickly by spinning the wheel with a fast swipe or slowly advancing the frames one by one.

Precise editing with a touch interface is difficult in every app I've used. It sounds like Apple put some effort into making touch work for precise controls with some special UX.