I really like this mod, I would like to use it, but I have the impression that either it is not working properly at the moment, or I do not fully understand its capabilities. I have encountered some frustrating issues - frustrating because they are related to saving and have caused me to lose many of the things I customized. I believe the following information is reliable. I tested the latest version of Worldbuilder without any mods, only DLCs and requirements.

- It seems that it is not possible to save customized descriptions for factions. They are there, in cache somewhere probably, but they are not saved in any file when you save the world, and after reloading the game, they are gone.
- If you are working on world 1 and save it as a new world 2, everything is fine, you have two separate worlds. But if you are working on world 2, using the 'save as new world' option does not create a new one, it overwrites it.
- Ideologies. If I understand correctly after examining the files, they are saved in such a way that the files are given numerical suffixes corresponding to their order on the faction list, which allows the appropriate faction to be assigned to the appropriate ideology. It seems that this system only works for one save; each subsequent save of the world (even a newly generated and unrelated one) moves the numbers further, making it completely impossible to save the ideology correctly.

As I said, I like this mod and would like to use it, but I can't do that at the moment. I don't think I've overlooked anything obvious, and my information is verified, but I apologize in advance if I'm wrong