Not melon streams....
One song doesn't earse the performance of rest. Itzy is extremely mid to flop in Korea just like gidle. Savage eats up every gidle song not named tomboy. Black mamba a flop is bigger than gidle flops. Dreams come true performed similar to gidle titles being a station song. Let's not forget aespa has what close to 40 weeks t10 on melon debuting in 2020 while gidle not even half in 4 years cmiiw. Ive has more and they debuted dec 2021
Top5 don't mean impressive. Just less top tier competition. They also have a bigger discography
Not much change if you look at gaon. Gidle has 5 out of the 20 biggest 4th gen hits, that's more than any other group.
Their discography is the same size as Itzy's so...
You just seem to consider a lot of groups and songs flops. So are the only top tier groups Itzy, Aespa and Ive (assuming Ive keeps their momentum). I suppose you have a stricter criteria than I
