Whether it is considered rude to refuse attending a second cousin's wedding because you have never met them can depend on various factors, including cultural norms, family expectations, and individual circumstances. Here are some points to consider:
Cultural norms: In some cultures, attending family events like weddings is highly valued, and declining an invitation without a valid reason might be seen as impolite or disrespectful.
Family expectations: Some families place a strong emphasis on attending family gatherings, regardless of how closely related you are to the person getting married. Turning down an invitation might disappoint or upset some family members.
Personal reasons: If you have valid reasons for not attending, such as prior commitments, financial constraints, or health issues, most people will understand and respect your decision.
Communication: If you decide not to attend, consider communicating your reasons to the family politely. This can help avoid misunderstandings and show that you value the family connection even if you cannot be present on this particular occasion.
Relationship with the cousin: If you have never met the cousin and have little to no relationship with them, it might be seen as less essential to attend their wedding. However, if you have a close relationship with other family members who are attending, your absence may still be noticed.
Manners and respect: Even if you choose not to attend, it's essential to respond to the invitation gracefully and express your best wishes for the couple. Being polite and respectful in your declination can help maintain good family relations.
Ultimately, the decision to attend a family event is a personal one, and it's essential to consider your feelings, the cultural context, and your relationship with the family. If you are unsure about what to do, discussing your concerns with other family members or the person extending the invitation might provide additional insights and help you make an informed choice.