Urban migration in Vietnam is reshaping family structures, but I wonder if we're romanticizing the nuclear family at the expense of our traditional extended support networks. My cousin moved to Binh Duong for a factory job, and now her parents in Nghe An only see her twice a year—she calls every Sunday, but that's not the same as having grandma around to help with the kids. Many young professionals I know in Hanoi say they feel isolated, even with stable incomes, because they lack the daily backup that multi-generational households once provided. Is chasing economic opportunity in cities really worth losing that built-in social safety net, or are we just adapting to a new normal without questioning the trade-offs?