>>72378942realistic answer it's probably Mori and it's mainly since she has most stuff to check up on and most proactive management
Mori is the only member that does regular streaming, shorts, membership and music content altogether so she needs to keep in touch with trends and stats for all of those, she's on every major music platform and releases multiple albums so she needs to be aware of that too, and now she'll additionally might need to keep her hand on the pulse of planned/announced anime releases to find places that'd want to involve her