Looking for old players but young coach

after the immense success of pep guardiola at barcelona everyone is looking for a young ex player to be their gaffer milan are looking up to leonardo (full report) and juve looking at antonio conte it is a kind of mystery why the english league has less younger managers than compared to the continent for eg: Valencia are lead by Unai emery who is 37 and espanyol were saved by mauricio pocchetino who is 36 and many others so i all my friends who are fans of united have a deep look at fergie's son darren ferguson he has just lead his team peterbrough to the championship and was the league one coach of the year it would be great if they can get an agreement where they could bring him by the end of the season