_Davidsmith, Over the summer I didn't have time to do a proper watchOS 10 redesign for Pedometer++. I am now tackling that project, which is actually much easier now that I've actually lived with watchOS 10's redesign for several months.
Something I found super helpful was to take a screenshot of every screen in the app and lay out the current UI hierarchy, which when I see it laid out like this is a bit of a mess. But I couldn't tell how much of a mess without the perspective of seeing it all at once.