>>108024205Any individual is less important than you think. Even the #1 earner is making Cover around 5% revenue.
Considering Gura is clearly no Miko or Suisei, or even a FBK or Mori, her loss is no more than 1% of yearly revenue by the last year of her activity. A loss but not so drastic that Cover should be hurting the future growth of all the other EN girls for her.