Divorce is not surprising...
When it was hard to get them, the only difference was that lots of people lived in miserable relationships... or simply went on with their lives with the marriage being little more than a legal entanglement.
Today, divorce rates accurately reflect that fact that people change over time.
It is hard to maintain a high regard for our mates, because we have come to expect so much more out of life in terms of its meeting our expectations.
We get bored with each other, or just annoyed with each other... and it is truly rare for any of us to find that person who can match our growth, or lack thereof, over the long haul.
I was married for 14 years... had two children, now in their late 20s... it started wonderfully, and got worse with the years, but I can not say I regret the marriage. It was a time of personal growth, a career established, ever increasing income and ease... and the origin of a family and the raising of two fine sons.
It may have ended badly, but all in all it was time well spent.
And let's face it... even if you have only one relationship, your whole life long, it will be wrested from you...
Everything of any value will be stripped away, either somehow along the way, or thru death....
It is all so transient... so evanescent...
take what you can from everything you go thru...