Are you referring to this issue? I don't know what problems you mean about a second planet?
I mean, I did already advise you to make your own mod if you didn't like the way this one was being handled. The license allows adaptations, so long as you follow these limitations:
- Attribution: You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- NonCommercial: You may not use the material for commercial purposes.
(although honestly speaking, there's hardly any code to speak of, apart from a minor compatibility fix between Cerys and Lignumis, and a list of requirements in the info.json; it would take about as long to remake this mod from scratch as it would to do all that other stuff. Also I would like if you did copy/adapt this mod, to change the thumbnail to something else, but that's more of a personal request, not license-related)