The “Not Fun Enough” Excuse

At The Couple’s Master Coach, I often hear excuses from those who have strayed. One of the most strikingly weak justifications is this: “My spouse didn’t know how to have fun.”

Let’s be clear: assigning blame for an affair to any supposed “lack” in the spouse is a simplistic and harmful mindset. But to suggest that a marriage collapsed because one partner was “not fun enough” is not only unfair, it’s deeply misguided.

The Illusion of Fun in an Affair

The “fun” of an affair isn’t about the individuals themselves, it’s about the role they’re playing. In affairs, people live in a fantasy bubble where the only focus is on each other. There are no school runs, mortgage payments, or late-night responsibilities, just stolen moments of pleasure. Of course that feels lighter, more “fun.”

Compare that to marriage, which lives in the real world. Real relationships require navigating bills, careers, children, aging parents, and the sheer weight of daily life. It’s not that a spouse doesn’t know how to have fun, it’s that real life demands balance between joy and responsibility.

Why Pretending Doesn’t Work

When faced with this accusation, many spouses ask, “Should I try to be more fun?” My answer: No. Not in the way you’re imagining. Pretending to be carefree and outgoing, while under pressure and pain, will only backfire. True ease and playfulness emerge when you’re centred in yourself, when you do what genuinely brings you joy, not when you’re trying to fit someone else’s mould.

The Balance Between Seriousness and Play

Here’s a truth many couples don’t see: relationships often polarise. If one partner leans into irresponsibility and endless fun, the other is forced to become more serious, more responsible. And the further one drifts, the further the other follows in the opposite direction.

The real work is finding balance. When both partners step into responsibility and both allow themselves space for lightness, the relationship becomes richer, healthier, and far more satisfying.

Final Thought

Affairs don’t happen because a spouse wasn’t “fun enough.” They happen because someone stepped out of integrity. Healing begins when we stop blaming and start balancing responsibility with joy, honesty with compassion, and individuality with togetherness.