It doesn't matter if the accusations are true or not, brands don't want to be associated with drama. They are not charity entities, they have to think about profits and what's more profitable to their image. Moreover, she'll probably go on hiatus, so what's the point of having someone who can't promote your brand?

Geez, what a mess. This is the major problem with letting someone else speak for you. I’m sure Hyunjoo’s brother had the best of intentions while speaking up for his sister on the internet, but he’s about to bring the hammer down on himself and his entire family. It may not seem like it today, but DSP is a massive company and they’ve made it clear that they’re not taking these accusations lightly. Look at the damages this kid’s claims have caused. I know that he posted medical evidence of his sister’s hospital visits, but I’ll paint the picture this way: if I call you an idiot for five years straight and that eventually causes you to come to an action such as attempting to take your own life, you need to have some really, really concrete evidence that I was the cause of your discomfort. Your receipt to a hospital doesn’t tie anything to me in a court of law. I’m neutral in this so far, but I don’t think this younger brother knew what kind of hornet’s nest he was about to disturb with his comments.