I don't think that GFriend are in the Top 5 anymore. In fact, hasn't been for a while now. Insecurities with the contract extensions of the 2014 groups aside, RV and Mamamoo so far seem ok. IZ*One will very likely disband this year, so that's that. Itzy - not sure, but they weren't doing that well the past year, compared with their debut? Aespa it's too soon to tell, so that leaves (G)I-dle. Their successes this year have put them on the radar, but they need continuing successes to make it stick long enough for people to acknowledge them. I mean, there have been more groups with one major hit after which it sort of fell down, like Crayon Pop, Momoland etc. But I think that even OMG (and even APink?) are doing better than GFriend right now.