ok, so at this point i think it's fairly obvious that something is up with Ina and that she might actually be leaving Holo. if you look at the last collab, she was obviously unfocused and angry. Mori tweeted something about Ina not pulling her weight or something, I'll find the screenshot. Definitely looks like some sort of rift is deepening between Ina and the rest of Myth. Myth's recent graduation is seriously affecting her, not even a month past it. Hololive is trying to keep quiet about it but Ina has turned into a serious alcoholic and has driven her credit into the ground and alienated almost everyone in her life. When Kiara and Mori confronted her about it, she smacked Kiara in a outburst, making an already emotional Mori cry. There's a reason all of Ina's "recent" streams seem similar. All of her streams now have to be filmed on the same day whenever they can get her in the building sober, which is becoming more and more infrequent and is affecting production deadlines. Mori is really bending over backwards to keep things afloat but you can tell Kiara is both concerned and fed up with the situation and wants Ina to take a sabbatical for a few months. Mori is an emotional wreck, constantly crying about Ina's current state, Kiara takes advantage of this because she wants to replace Ina.
It's not looking good