It's too early to tell but I always wonder. I think it's hard because there's Pledis on one hand, BigHit on the other, etc...

But like let's say BigHit. What do TXT and BTS have in common? Besides good performance which is standard in the 4th gen, idk... They're very different which is the point I think they were making it obvious that they weren't making another BTS when they made TXT. I think both seem friendly/relatable/sweet members but idk if that counts. And the lore/concept? I think BTS before 2016ish used a storyline and TXT do. Maybe they go for the "it boy" or it group identity too although with BTS it happened without predetermination. Definitely too early to know. Enhypen and Lesserafim I feel like they're similar too with these points applying to them. As for groups from other sub-companies I don't know if it counts because, for example SEVENTEEN, they were established before they became HYBE.