Money, The Root Of All Divorce? For decades, the prevailing wisdom on marital satisfaction over time has been one of steady decline. Spouses begin marriage full of happiness and enthusiasm. Over time, however, the initial excitement cools and satisfaction settles into a state of subdued contentment. Researchers call this the “honeymoon-is-over” effect or, pejoratively, the “honeymoon-then-years-of-blandness” pattern.

https://www.forbes.com/sites/traversmark/2019/09/05/money-the-root-of-all-divorce/#79a3630110fd

Also this,

According to a recent study, 90% of all divorces are initiated by college-educated women.

https://www.divorcemag.com/blog/why-do-women-initiate-divorce-more-than-men