By James Cormack Young managers are becoming all in the rage in the modern game. Premier League clubs in the 1990s were hiring blokes in their mere 30s without batting an eyelid, but the reasons behind the backing of youth from yesteryear were different for why the likes of Brighton have backed Fabian Hurzeler to succeed Roberto De Zerbi. Back then, player-managers were pretty fashionable but it’s a concept that’s drifted horribly out of the game. While the younger managerial minds from back then were still expected to contribute on the field, those tasked with leading projects in contemporary…