It might be for the best that Cover do try to pull out of China. It is sad, especially since that was supposed to be where they got their starting momentum but after that whole bullshit with Coco and Haato and there still being shitheads trying to stir up troubles with the other girls, it is better off to try and make sure everyone is safe, even if they must cut off a branch.
Not to mention there might be a chance where the CN branch might actually get pulled into even more bullshit that might even endanger their lives, which shouldn't be a risk to be taken.
Still, it is sad. Assholes ruining everything for everyone...
But it is good to hear that Cover is doing everything they can to make sure the girls can move on to something better, although I'm not sure how much of that might just be corporate talk.