In a Talent First™ vtuber agency, Magni would have been free to say "No!" to this abortion of a model. He could have had it fixed, or gotten a different artist altogether.
Instead he is now stuck with what Cover's management stamped as "good enough" with no hope for salvation.
He will be the StarsEN's Sana, only because management obliterated his prospects before he even debuted and he has no recourse against them.