Groups who debut while their senior is still in their peak/ at the top won’t be as popular
Ikon and winner debut during big bangs peak, they never reached even a quarter of their popularity
Red velvet debut while girls generation was still at the top, they ar e popular but not to the same extent as twice and bp
Itzy debut while twice was the biggest gg, they do well but not cream of the top gg
Txt debut while bts dominating, not really making any waves
See.? YGNGG won’t be as popular as we think, and yg year hiatus will hurt this group more than it did bp. Because of the girl group competition