For those wondering why Pomu's manager changed their position regarding Pomu's 3D model, it is very simple. Someone from her branch complained to higher management.
It is quite simple to figure out who this was.
1. There is only 1 person who was portrayed in a negative light in Rosemi night live, and that was Pomu, who was portrayed as a rapist, with Rosemi as the victim.
2. Pomu was the one that turned the boyfriend joke by Nina onto Rosemi during the Uno collab. This comment clearly made Rosemi uncomfortable shown by her following silence. Rosemi also had the switch profile problem which would make her paranoid about these kind of jokes.
3. Rosemi has a history of betraying her coworkers in order to improve her own numbers, just ask Slugma.
4. The first person to cry fake tears about the management decision change was Rosemi. Additionally, why would Rosemi word is as "I'm sorry Pomu" rather than, "I'm sorry that happened". The first assumes responsibility for the action whereas the second does not.