Do you think it is the reason why there is so much comments about money? So you think Turkish teams aren't real teams(!) I am curious if Vakıfbank and Fenerbahce were real teams when they got CL. And Italian teams always had so many foreigner players in their teams, if the case is buying so many foreign players...
Of course also in Turkey there are real teams like the examples you mention, but also often teams make mistakes in who they buy (I agree with the examples flyingdutchman gave above and I'd add Lyuba, though last year she played better than now so Ecz couldn't foresee that she'd be so weak now).
Another factor is that Italy's local players have been better when they were the strongest league than Turkey's local players are, of course Turkish NT players are very good but players like for example Ipek and Nihan differ so much from the level of their teammates...