Same discussion as every transfer season Clubs don't simply go to a shop and buy players, clubs make offers to players but in most cases the player chooses in which club she wants to play. Always two sides are needed, it's not enough for Eczacibasi or any other club to want a player. Also, most players don't necessarily choose the financially highest offer (though certainly some do) but consider many other factors, also factors outside of volleyball life.
That's true and fair. it's just that Eczacibasi has a history of not very well-thought transfers.