The New Yorker - Agnes Callard

Agnes Callard cucks her husband with another guy, then divorces the husband, then marries the other guy and they all like live together in a weird polycule with the kids. And everybody is wondering why because they're philosophers. She wants Ben to manage the family finances because the guy is probably the only adult in the room. They like kind of paper over all these practicals with heady, horny discussions of philosophy about what it means to be in love. That's really more our speed.