Life is a test and marriage is a test and divorce is a failure. Before the marriage they both thought the other was the greatest. What happened? To drive a car you need to pass both a written and driving test. To get married there are no such test although they may study the laws of niddah.
They are starting to give Shalom Bias classes here in Brooklyn but the ones that need it never attend these classes. Many of couples don’t take criticism well resulting in fights, parents/in laws and or friends get involved and it spirals out of control until the end result is divorce.
A conflict resolution course should be a requirement before a couple could be married. The course should have role playing where they are taught how to resolve disputes amicably and avoid the constant fighting and divorce.
Will this happen? I tend to doubt it but it could help eliminate the cause for difficult marriages and divorces.