Sometimes on the very first date, having learned a person better, you want to turn around and run away.
Why should you continue communication with the person that you're not interested in?
Easiness and convenience are the main reasons why, in spite of the big number of competitors, Chatroulette continuous being so popular.
For lots of people it is quite difficult to talk to a stranger in the street and the more to get acquainted.
Both guys and girls often suffer from this kind of problem.
It's not enjoyable for guys if meeting is failed, especially on public, in front of other people.
There are a lot of Dating sites and text chats, but only video chat lets you know the person better.