The high divorce rate cuts across all marriage ages. Koheles says that there is one good guy in 1,000, and no good girls in 1,000. (midrash says there is also 1 good girl in 1,000 but he didn’t want people to start divorcing their wives to find that 1 guood woman) So by that standard, EVERY marriage is a ripoff. Yet we are supposed to get married.
People keep trying to change their spouses, and then they wonder why their spouses are not the same person they married.