BTS's "Swim" is incredibly popular.

I heard that BTS's comeback song "Swim" is strong on the album charts and has re-entered the main Billboard Hot 100. It climbed steadily to 41st place and reached the Top 10 on the Global 200, showing that its popularity shows no signs of cooling. The song is very sophisticated, and perhaps interest is high because it is their first comeback in four years. It is a very positive sign.