In most modern societies, once a person reaches the age of adulthood (which varies depending on the country but is typically 18 years or older), they are considered legally independent and have the right to make decisions about their living arrangements, including choosing to live with their spouse. This applies to both sons and daughters equally.
In many cultures, it is customary for individuals to eventually leave their parents' home and establish their own households when they get married. This practice is common in Western cultures and increasingly prevalent in various parts of the world due to globalization and changing societal norms.
However, it's essential to recognize that cultural, religious, and familial beliefs can influence individual situations. Some families may have strong traditions of extended cohabitation, where married couples continue to live with one set of parents or grandparents. Conversely, other families may prioritize independent living for married children. The decision to leave the parents' home and live with a spouse is typically influenced by a combination of cultural, financial, and personal factors.
In any case, the right to choose where to live as an adult, regardless of gender, is generally protected by law and respected in most societies. It's important to be mindful of the specific cultural context and individual family dynamics to understand how these decisions are made. Ultimately, the freedom to make such choices is considered a fundamental human right.