the much more powerful feature would be to make simple-Sweep more accessible and give more feedback why it fails.
I think it was a big mistake to hide this feature instead of making it more accessible (better feedback - more tools (for example constraints, fix point to editPoint))…
simpleSweep allows exactly what is much more intuitive:
draw curves that lay on the surface.
@VinPo this relates to the workflow I wrote you in a private message