Psychology often plays a role in our adult attachments. If a woman grew up with an absent or emotionally distant father, she may subconsciously seek that missing "paternal protection" in her husband’s family.
Use this realization as a diagnostic tool for the marriage. If a father-in-law is providing the validation, communication, or respect that is missing at home, it is a clear signal that these areas need to be actively addressed with the husband. i love my fatherinlaw more than my husband
But note: Even in these extreme cases, the solution is not "loving Dad more." The solution is leaving the son . Do not confuse the two. Psychology often plays a role in our adult attachments