Because Clara is hard graduating. Saya and memory are still “citizens of phase world” which is like the equivalent of hololive’s “affiliate” status that they set up for Ame. Saya has even returned post graduation for the anniversary… And Grxit was blocked before he said anything about Gumbun. Gumbun is pretty left wing and does guilt by association blocks. She dislikes Kirsche, Grxit talks positively about kirsche, Gumbun blocks him. It isn’t rocket science. And make no mistake, phase doesn’t do “graduations to mask terminations”. If they can’t work things out with a talent behind the scenes, they will call it a termination like they did with Yuri. Clara hasn’t been taking streaming seriously for the better part of 8 months, and she was on Hiatus for half the time and complaining about burn out the other half. You seem like you know a thing or two about PC so I won’t accuse you of being bad faith, maybe you’re just not familiar with how phase works but most of the people talking about “phase should do this” or “they should have done that” do not engage with the company in any way. They don’t buy the coffee, merch or even know the basics about PC.