wait there wasn't a gap between Jisoo and Rosé lol Jisoo was always more popular than Rosé in Asia unless you mean internationally. I don't really understand why people still push with this narrative of Jisoo being the least popular when she was the most popular member in Korea at debut until Jennie's popularity skyrocketed in Korea.
i think you misunderstood
she said jisoo INCREASED the gap between her and rosé, so i think OP meant that jisoo was always bit more popular & now she has made the popularity difference between her and rosé even bigger. otherwise they would have said that she had decreased the gap, right?