Reaching the World Cup quarterfinals isn't truly about national prestige, but it will bring great joy to the people

‌They say BTS enhances national prestige,
but do the citizens themselves actually feel great joy because of them?
How many citizens actually listen to BTS songs?
At most, only young kids listened to Dynamite.
Only the ultra-nationalists say that.
It is a separate issue from enhancing national prestige.