and it's the truth (at least for GG)
4th gen revive the interest of the general public for Kpop Girlgroup when it was dying during 3rd gen
You just have to look at the number of 4th gen doing well and getting a lot of attention from Koreans ( Aespa, Gidle, Ive, Newjeans, Lesserafim, StayC....)
Meanwhile when you look at the 3rd gen the only group able to getting attention from the public were blackpink, red velvet and twice
4th gen overall will leave a bigger impact