>>34594142All of that stuff is perfectly fine, even Hololive have generations that are not always cohesive with each other.
Gen 2 for example. Subaru hangs out with the OKFAMS gang for the most part, Aqua is casually friends with everyone and recently grew closer to the Startend group, Choco has SubaChocoLunaTan and some of her outside friend groups from like the Noripro girls, Shion has her gaki friends (Laplus and Hoshikawa) and Mel mostly hangs around with Choco, her RM friends, or on the main channel.
Gen 4 was centered around Coco, and dissolved into different groups once she left.
Difference between all of them and this instance is that they are all still cordial behind the scenes. There's no real bad blood or hate or anything, they just naturally drifted apart to friend groups that they preferred, which happens to everyone. They can still meet up for anniversaries or random totsus and shit and still make cordial conversation with each other.
Nina and NijiEN in general have never showed even a small shred of the professionalism Hololive talents live and breathe, so this kind of catty backtalk is just par for the course coming from them.
Can't wait for the Ethyria anniversary, gonna be quite an atmosphere with this lingering in the air.