The world would be a better place if they did this instead of the formal dinner.

IF they actually would do this after their formal dinner. the next day the world would start be a better place and we would begin to return to more normalcy. If u have never lived in China this is what you do after a night out partying its such a genuine bonding experience. U ask any foreigner who has ever lived in China, specifically Beijing. They for 100% had a moment like this with their friends and it makes them feel nostalgic of how much they miss those times and experiences.