Marriage was set up not for love, but as a legal contract binding two families together.

I believe each person should feel free to choose their own path. It is your life. Yes, care for your family in their old age- I do not believe in nursing homes for our elders unless their health is so far out of control that it needs medical professionals- but marriage should be a deeply personal choice. People do not push people to become Monks or Priests, why push everyone to marriage?

That's just my opinion :)