Why Seventeen is not as popular as Bts or Exo among GP?

EXO is popular with the GP?

This. He is literally a household name.

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Seungkwan?

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This. He is literally a household name.

No, gp not really know him but he's well known among the kpop fans. He's definitely not a household hame here in korea.

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EXO is popular with the GP?

Some of the members are well known among the gp. At least if you mention them most people who know they're from exo.