Non-stop riotous entertainment and free lunches — there's no better place to be than London in January

If New York is the city that never sleeps, London is the city that never sits down. London's Tinder bio would read "Food, culture, long walks and long nights [winky face emoji]." So why is it, then — when there's so much on offer — that Londoners moan about how depressing January is? Are we not entertained?