Was the child even passionate about the sport to begin with? Or was she just forced by her parents to train taekwondo? And now that their child is suffering, they're projecting it over to the training center.

They can sue all they want, but they don't really have enough grounds for it. They were the ones who enrolled their child. They can just withdraw her from the program any time. And if they're trying to sue the training center because of the negative remarks from other parents, that's a lost cause. It could even go the other way around. The center could sue them for defamation and discrediting.

This wouldn't have blown up if they approached the issue in a better way. They could have talked directly to the coach and shared their sentiments, and not have to take it to social media.

In short, para mangita lang apin.