I have met a single and he is one of my relatives. But he has remained a single because he wanted to and not due to circumstances. That was purely his own choice and I respect his decision. There is nothing wrong in remaining a single until we do something useful to the society.
i know many people who are single in there life and i wish i can be single..but i dont get a chance to express my feelings with my parents..they cant take it..so am just planning how to convey them