Many traditional cultures have a communitarian approach to decision-making. What an individual wants is often a small part of the equation, especially for girls and women.
That doesn’t sit well for a western individualist mindset but… it happens there too. Parental pressure in particular is the conduit for broader social norms.
I'm here to make somebody feel old: The Graduate (1967) came out almost 60 years ago. I wonder how long the norms portrayed in that film persisted or have evolved since then.
They nailed the plastics thing.