Well, one reason is because a lot of times a popular site like that one will get an established community of users that gets kind of old or boring, and you will want to branch out and find a new community of people that maybe have a different sort of culture or a different set of interests on average.
Another reason, is we think we can improve upon what they have done, and make our random chat site better with more features and options for our users.
Please do not confuse Roulette Chat with Chatroulette, as Roulettechat allows you to have free video chat with girls, guys or couples instantly, while with Chat Roulette you have to go through many unwanted random webcams before finding your free webcam chat partner. The words "should" or “shouldn’t” are not for what happens there, you do choose with whom to communicate, what information about yourselves to give to other users and, the most important thing, you do not have to pay a penny for it.The random chat is a free, very easy and convenient service. This is not Russian roulette; the bet is not your life, but only a few minutes of your free time.The random chat is unpredictable like the life itself.You can get acquainted with the dashing biker, a pop singer, a collector stamps or an attractive girl or a handsome man, no matter whether you want a fun fellowship to set the mood, or sincere emotional talk, in video chat you can always find the right interlocutor for your humor and purposes of your visit; and if you couldn’t find the right person from the first click, don’t get despaired or discouraged: you can click "next" and continue the search.