It is so strange that they have so many users and don't make the money yet, don't really profit from their site. But I suppose, further they will change their strategy.
Certainly it will make money, they just are waiting for a bigger number of users to use their service. It will happen for sure in autumn or winter, or even summer
No, it won't make money. Because they cannot do this...People will stop to enter there. Why should I pay for instance for 2 sites such as facebook and odnoklassniki, if I can remein only at odnoklassniki ?
If a kid asks where rain comes from, I think a cute thing to tell him is "God is crying." And if he asks why God is crying, another cute thing to tell him is "Probably because of something you did."