Marriage is an experience of life instead of duty or task. It is free for us to choose to marry or not, cause getting married does not mean that you're all alone.
If you are married, you are assumed to always tie your happiness and sorrows with another person. Someone. You are no longer free of charge as you were single. That is of course the cost of love, very expensive? Nowadays female gets more chance of work and respect, and therefore more stand for confidence that they can live strongly or better without a man's company. More meaningful tip of marriage is indeed about company, its importance far beyond money. Not getting married does not mean that you'll get all alone. You can still have a life with parents, friends, loved ones, brothers, neighbors and colleagues.
No need to be married to have everything supposedly offers marriage - a life full of experience and intimacy.