Two friends of mine have gone thru divorce in the last couple of years. In BOTH cases, the wife started playing around, then decides to divorce the husband and rape him in court so she can live comfortably with her new boyfriend.
I know of one case where the husband left his wife for another woman but they never divorced. They've been living apart but still married for 20 years. The husband has changed women several times. The wife has remained faithful to the "marriage" for the 20 years he's been absent. She's a devout Catholic so she would never remarry even if they divorced. Besides, she believes they'll get back together some day.
We don't know what all goes on in private in people's lives. People put up with a lot for years before a marriage ends. Sure, some people divorce at the drop of a hat, but I'll wager not that many.
Nahhh... that never happens... those kind of things are always the husband's fault. Like the cases where one spouse maxes out multiple credit cards to ridiculous five figure sums and then obtains new accounts and repeats the process as the other spouse scrambles and struggles to keep up... the problem is always the same... either it's the husband's fault for running up the debt himself, or it's the husbands fault for earning too little to keep up with his poor deprived wife's shopping habits. This causes as much divorce as infidelity.