By Anna Moloney A fresh victim of pickpocketing, I found myself with only a £20 note and almost nowhere to spend it in our increasingly cash free world, writes Anna Moloney I once considered myself a progressive young woman, but last week, when left phoneless and purseless after an ignoble pickpocketing while carrying my Christmas tree home, I was forced to reconsider. Out in the wilderness of central London, armed with a £20 note, I was faced with just how hostile our city has become to the use of cash and I, young and astute by traditional metrics, was left in the lurch. A tube ride became a…