Sadhguru
What is the real purpose of marriage, and why does it matter for being happy in it?
Marriage is a framework, not heaven
Marriage is an arrangement so that the physical, psychological, emotional, financial and social needs of a human being are fulfilled in a dignified and sensible manner. Don't try to raise it to heaven.
Marriage is not a commodity to carry on your head, yet many people do. It is just an arrangement so that, socially, there is some sense in the way you fulfil the needs you have.