[BUG/FEATURE] How does the limburg crisis suppose to work?

[PYA-II]

I checked the events file, germany loses the core no matter what, is this intentional? Is the core's only function to give a free cb and then go away?

[shadowcontrol]

The CB also takes the whole state instead of just Limburg, which rebels sometimes within one month; this should be fixed too

[Brendissimo]

I also was confused by this. Having not read the patch notes in detail, I took Limburg and Luxembourg from Netherlands in an early war (playing as Prussia). They were both allied to me and fully sphered, and Lux became a core part of the NGF, no problem, but the Limburg crisis still fired, even though I controlled Limburg, not Netherlands.

Also, the use of a core for temporary CB purposes goes against a lot of mental training that Paradox players have - was very confusing for me when playing.