He did not make woman just so she could have babies. He did not say woman was made as a plaything for man, or as a possession, a doormat, or a footstool. God said He made woman so that man would not be alone. Then the Lord said man was to cleave to his wife. God did not say man should cleave to his girlfriend or to his mistress, but to his wife.
Marriage is a divine ordinance.
It is right, sanctioned by God, and the blessing of God is upon it. God started mankind by putting a man and a woman together. I'm not sure you possess the qualities I'm looking for in a mate. If you'll be my bedfellow for six months, I'll try you out to see if you measure up. Meanwhile, I'll be free to split if someone more attractive comes along.