One Overlooked Factor That May Lead To Divorce — By A Psychologist

While we often discuss trust issues, weaponized incompetence or finances as causes for divorce, one significant factor we can overlook is excessive family interference masquerading as “community support” or “cultural tradition.” Some couples are fortunate to have genuinely supportive in-laws — those who listen, care for them and even correct their own children when they mistreat their partners. In healthy family dynamics, mutual care and respect form naturally.

However, other families may want partners for their children who won’t challenge established family norms. These in-laws often attempt to maintain excessive control over the couple’s decisions, criticize their child’s spouse relentlessly and create artificial tension in the marriage. This boundary-crossing behavior systematically erodes a couple’s autonomy, breeding resentment and powerlessness that can eventually culminate in divorce.



Here are three reasons why excessive family intrusion may be harming your marriage. Imagine your in-laws visiting right after you’ve had a child — a time when you genuinely need additional help around the house and likely need to catch up on some much-needed sleep, after looking after a crying baby all night. Now, picture them coming multiple times a month throughout the year, sometimes uninvited.

Instead of pitching in with chores like everyone else, they expect to be waited on, while they subtly criticize your home decor or suggest ways you could be a “better” partner or parent. There is a clear distinction between visiting and respecting household rules versus barging in and causing disruptions under the guise of “tradition,” “care” or “community values.” In such cases, what begins as “support” often morphs into control, causing stress to the couple in question.

This excessive involvement can manifest in other ways, too — parents dictating financial decisions, or siblings and relatives constantly inserting themselves into marital conflicts. Often, these dynamics stem from cultural expectations that pressure couples to prioritize extended family over their partnership. A healthy marriage requires two individuals making decisions together — not a committee.

When families impose their opinions, couples can feel a loss of ownership over their own relationship. Instead of building a life that reflects their shared values and goals, they may find themselves reacting to external expectations, trying to manage family politics or constantly justifying their choices. This loss of autonomy doesn’t just frustrate — it can deeply affect a couple’s ability to grow together.

Autonomy is a core psychological need, just like feeling loved or safe. When it’s violated, people often respond by either rebelling (which can mean lashing out or pushing their partner away) or withdrawing emotionally, creating distance in the relationship. A 2019 study published in Personality and Social Psychology Bulletin shows that people are better at managing relationship challenges when they feel connected to their partners while maintaining their personal independence.

Those who felt both close and autonomous responded more constructively in conflicts and were less likely to withdraw or ignore their partner. Even when advice from in-laws or other relatives comes from a place of love or concern, it can easily be perceived as criticism — especially if it questions the couple’s decisions or casts doubt on the capabilities of one partner. Over time, this can lead to feelings of defensiveness, inadequacy or resentment, not just toward the extended family, but within the couple themselves.

Partners may begin to feel like they’re competing for loyalty or struggling to assert boundaries, which adds unnecessary strain to their bond. Ultimately, maintaining autonomy isn’t about excluding family; it’s about ensuring that the couple remains the primary unit of decision-making. Boundaries aren’t walls — they’re the guardrails that protect intimacy, security and mutual trust.

Marriage is a partnership, and when couples fail to support each other, navigating conflicts becomes increasingly difficult. Without a united front, they become vulnerable to criticism and interference from family, friends and even outsiders, such as neighbors. Over time, this constant external pressure can weaken the foundation of their marriage.

Spouses may also start resenting each other for not “standing up” to their families. This lack of support can strain the couple’s bond, as unresolved conflicts and feelings of resentment build up. In such situations, one partner may begin to feel isolated, anxious and unsupported, while the other pulls back, feeling helpless due to their inability to push back or offer meaningful support.

Here’s how this breakdown of mutual support typically unfolds: Stage 1: Arguments begin with initial tolerance. One partner sides with their parents and reassures their spouse with statements like, “They mean well” or insists that whatever the parents are saying is normal. Stage 2: What starts as acceptance gradually turns into frustration for the spouse who feels torn between their partner and family.

Stage 3: Over time, this frustration breeds emotional detachment. The couple avoids confiding in each other to prevent further conflict. Stage 4: Resentment continues to build until one or both partners may begin to see divorce as the only way out.

Research on Taiwanese marriages published in The Counseling Psychologist found that wives who had more conflicts with their mothers-in-law reported lower marital happiness. However, when husbands supported their wives during these conflicts, marital satisfaction improved. Simply taking their spouse’s side made a measurable difference.

While family dynamics vary across cultures, the core lesson applies universally: you need to prioritize your partner’s well-being over external pressures if you want to protect your bond. The first step couples must take is to establish firm boundaries — even when it feels uncomfortable. Without clear limits, well-meaning (or overbearing) relatives can gradually erode marital harmony.

For example, if in-laws insist on upholding certain traditions that don’t align with your shared values, respond politely but firmly: “We appreciate your input, but this is the approach that felt right for us as a unit.” Further, present a united front at all times. When families see spouses consistently supporting each other, they’re less likely to test limits.

You don’t need to cut ties — all you need to do is protect your partnership while still honoring family connections. Proactive communication is also key. Don’t wait until resentment builds.

If tensions arise, remind yourself that it’s not you versus your partner. It’s you and your partner versus the problem. When conflict arises, try these three strategies: Debrief privately after family interactions to ensure you’re aligned.

Use “we” statements (“We feel...

”) to emphasize teamwork in family interactions. Compromise where possible, but never at the expense of core marital needs. It’s great to receive family love and support, but your marriage must a sanctuary for two.

For those who are used to parental guidance in all aspects of life, standing up for your partner may feel uncomfortable at first. But, if you allow family to dictate your relationship, neither you nor your partner can experience true fulfillment. When couples learn to honor their own voice while gently setting boundaries with others, they create a relationship that feels not only secure, but truly their own.

Is family interference impacting your marital satisfaction? Take this science-backed test to find out: Marital Satisfaction Scale.