Net positive for her and ethot simps. Net negative for Hololive and chuba fans. She's gone back to her roots while Hololive lost a controversial headliner who kept people talking about them.
Based on how Niggersanji keeps Selen on a loose leash, it's clear that one company has a distinct advantage over the other when it comes to managerial competence and workplace quality of life. Hololive is hard carried by its talents Yagoo, and relentless clippers, but nothing lasts forever.