After a pandemic that swept through the world, an economic slump and record-breaking unemployment rate, young Chinese have finally learned to love themselves. The hottest recent trend on Chinese social media has got to be “love you, good old self”. At first glance, it might seem a little schizophrenic – all of a sudden, the internet appears to be full of people answering their own questions. One post says, “Old self, I needed to save money, why did you spend it all?” Underneath it, the same...