Once, young people in China were obsessed with emulating trendy lifestyles, attending parties, enjoying fine dining and treating consumption as a social currency. But as this fast-paced lifestyle became the norm, many began to feel exhausted. In response, a quieter, more traditional way of living has surfaced, and the young people have started calling themselves “old-school humans”. Last December, some people began sharing stories on social media about spending time with their grandparents at...