I know it's maybe superficial, but when the camera zooms in on the MB through the net , when she has her arms in the air, barking orders out of the side of her mouth, waiting for a team mate to serve ... the four shadows I'm talking about all look like they own the team. I'm not getting that vibe from the youngin's yet.
Yan Ni is like Kim YK or Wilavan...they direct operations, calm things down and encourage their team mates. They are an important asset for the team.