>>102443605Yeah, it's called "post-traumatic stress disorder"
She was fired, slandered, blacklisted, hard-doxxed, and received death threats. And of all the people in the vtuber community who interacted with her before she joined Niji, even if only to wish her well when she first graduated in 2022, nobody except Yuniiho would give her so much as the time of day after she was fired, and she was a pariah right until Selen's termination vindicated her. And even then, there are still people (mostly but not exclusively nijisisters) who view her as Satan's hemorrhoidal discharge and want her to fail, as well as the occasional idiot who shows up in her stream chat and goes out of their way to reopen her old wounds.
That trauma, plus her own brainworms from before she even started being a vtuber, are the reasons why she is the way she is.