I think that people tend to think that dating is necessary so that they would have somebody to talk to when they're feeling down, or have someone to spend awesome days together, or just so that they won't be alone in the future. I think that dating is something optional, I mean there are lots of people who want to be independent and there is no reason for people to force others to have romantic relationships with strangers.
RE: Is dating necessary? Why did we invent this practice?