Amid ongoing debates about the turnout at BTS’s free concert in Seoul on March 21, their fellow HYBE group, LE SSERAFIM, has found itself caught in unexpected criticism. LE SSERAFIM | @le_sserafim/Instagram As BTS wrapped up their massive concert at Gwanghwamun Square, netizens began discussing how the crowd was measly compared to the projected numbers. It somehow…

