Family interference can play a role too. Sometimes, the families of the engaged couple don't get along. They might constantly be at odds over wedding arrangements, cultural differences, or other family - related issues. This continuous tension can seep into the couple's relationship, and they may decide that it's better to end the engagement rather than deal with the constant family drama.
A change in personal values can lead to an engagement ending. For instance, one partner might suddenly become very religious or have a significant shift in their political views. These changes can create a divide between the two, as they may find it difficult to align their lives with someone who has such different values. As a result, the engagement comes to an end.
There might be a case where financial problems arise. Let's say the couple discovers that one of them has a huge amount of debt that they were not aware of before the engagement. This creates a lot of stress and arguments. They might worry about how they will afford a wedding, a house, or starting a family. Eventually, the pressure becomes too much, and they end the engagement.