The typical and unhappy Nigerian woman isn't clinging to her husband out of love. Marriages last in Nigeria not because of anything special. It's seems to last here because in economically risky countries, divorce isn't common. Women fear moving out on their own
Women in Nigeria stay in marriages not because they want to, but because they don't have the money to leave. Think about that next time someone wants to use a marriage that has lasted long as a marriage that is also happy
I'm not saying there aren't long lasting, happy marriages... I'm saying they aren't in the majority. Most marriages of today that have lasted long aren't happy. They're tolerant and tired.