She should learn how to imagine it because she will probably never experience it.
Her shallowness is awesome.
Isn’t she still single?
“And I can’t even imagine how complicated it must get after 20 years of marriage and four kids.”
I’d think it gets rather uncomplicated by that point. 7 years? Childish, but I get it. You feel trapped, like you’re missing out, etc. But 20 years? Unless your wife is beating you, or does something else unforgivable, by that point you should know there isn’t much more to life. And 4 kids? Was there ever a better reason not to cheat?