my links are from court cases, i could post a whole bunch of other links from infidelity forums and marriage forums, the majority of happy marriages is slim, 60% of spouses will step out in marriage, majority will forgive like simps and low self esteem bytches and continue on living a sham of a happy marriage.
actaully my numbers are correct, studies and statistics have been done for decades and decades, divorce rate is between 50-60 percent, 2/3 are initiated by women, black marriages 2/3 will fail, interracial marriages between a black man and a white woman have the highest percentage of divorce, 90% of the time the women will get custody of the kids, divorced men are twice more likely to commit suicide than the general population.
and your little analogy it doesn't work that way
year ten congrats, ive seen people married for 30-40 years and still pull the plug, if she is cheating and she makes less than you, yes she can come after you, there is only about 6 o 7 states out of 50 that infidelity will actually bare on the awarding of alimony,
its laughable that you think if your wife cheats on you the judge will be like no alimony,

. Go on westlaw or lexisnexis and see if any judge has not awarded alimony because of infidelity, sorry breh.
In most states, infidelity will not matter in a divorce, in the few states that do you will still pay it will just be less.