Why would a Rage or Shamrox player leave? Legacy would be the only option. I'd rate Legacy a B team. S2S B. Express and Igloo are CD teams.
Because their will always be high turnover on B teams of big clubs. That is why rage lost 7 players. The very good players on the b team who realize they won’t be brought up, eventually leave. They go to other big clubs A teams or go to a smaller clubs top team. This cycle continues over and and over again. Exactly the reason why if you are a fringe A/B player, staying on a B team of a bigger club is a waste of time.