It means that it is not necessary to fill in the boring forms or charts, no your account records and bulky profiles. One more positive thing about absence of the formal side of a random chat is real anonymity.
Chat is anonymous - no one of users can unwillingly be forced to give anyone any part of information about their identity and whereabouts. It does not matter whether you want to spend the evening alone, or add variety to stay for a while in the noisy company.
Each time you click spins the wheel of your own destiny: happy ball of ivory or lead bullet of disappointment solves the case.
And if you weren’t lucky enough at the very beginning, don’t be sad.
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.