Crying feels constructive, but isn't. Crying is mildly shameful, pleasantly cathartic and best done alone. In recent years it's been taken as a sign that men are in touch with their emotions. Men who cry for a proper reason like their wife leaving them or their lover left them for another are one thing, but men who cry about stupid things are deeply unnerving.
Please note: if you find yourself in front of man crying because of a certain tragic, it's probably hormones and not existential angst.