They proceed from the assumption that here too it is possible to meet you to after some time to move from virtual communication to real. In order to discuss both topics. And what is a free chat without registration and without a password, does not detract from its value in the eyes of the user. For him the main thing — to get acquainted with that person who interested him.
As we can see, we are talking about conscious choice, worthy of respect. Of course, nothing and nobody will prevent you to have a profile. (You can even register multiple profiles.) Filling it enough detailed information about yourself, you will soon feel that the attitude from the side of the users has changed for the better. This effect, which is not possible if you visit a Dating sites: there registration is a prerequisite for communication, there is simply no unregistered.