The impression I get is that women are more expected to want children, so not wanting them is seen as more transgressive. Additionally, women have a shorter tim

The impression I get is that women are more expected to want children, so not wanting them is seen as more transgressive. Additionally, women have a shorter timeframe in which to have children, so the pressure intensifies after age 30 in a way that it may not for men. However, parents want grandchildren from their male and female children equally, and pressure from friends is applied to a couple as a couple, not as individuals.