How big are gg fanbase sin Korea these days?

Seeing idle shot up to top 10 on melon rlly showed me they have a strong fanbase, since their song is only top 80 in daily

So how strong are the other gg fanbases in Korea these days? Ggs like twice, Stayc aespa I’ve itzy and even bp (who I’ve heard has a non existent fanbase there)

Bp held 2 10k+ concerts in korea (2018). How is that non existent fanbase

i think Aespa have a very solid korean fanbase considering that they are #2 GG on melon chart this month without having any activities

and they have 3 songs charting in Melon chart + Next level who re-enter Youtube chart top 10

Aespa,blackpink and stayc have loyal fans in Korea mixed with the interest of general public. Twice only have fans which is why they have some decent longevity but don't chart high and itzy only have the general public which is why their songs start well the drop fast (lack of Korean fans), ive is too soon to say.

I don't think the new groups like ive, stayc, aespa, itzy have a big korean fanbase yet. The charting of their songs mostly depend on how popular the group is at that moment and how popular their previous songs are which help to keep the hype going so it's easy to lose that hype if one or two comebacks don't grab the enough public attention, you can see this especially with soloists. It's hard to become popular but it's harder to keep that popularity