I currently can't sphere/cylinder map this type of chart/cuts

[ggaliens]

Yes. I understand some of what you offer here. Removing the UVs might be a good idea.

But as you have discovered ... I'm leaving a path of odd UVs where the seam wraps. I do know how to fix this I think. We shall see. It goes away when I do two steps (1) convert the materials to colors (SLOW). And then (2) delete unwanted items in outliner. I'm creating a bunch of worlds in the dropbox that you can look at ... if you have any time.

So ... I still need to decide what steps I want to make "auto-magical".