Sulli has spoken up about her active SNS usage.
On May 27, K STAR reported that they were able to talk to Sulli at a fan sign event, before she closed her Instagram account. K STAR asked, "Is there a special reason why you are so active on SNS?" To this question Sulli simply answered, "Because it's fun."
Meanwhile, Sulli has been frequently making headlines for controversial posts on her Instagram. However, she is no longer using SNS, after she closed her account on May 18.