The Tottenham board have always had a complex relationship with the club’s supporters, but things could be about to take a turn for the worse. Daniel Levy and ENIC have engineered the move to a world-class new stadium and turned Spurs into a global brand, which has generated huge revenue. However, fan have at times been frustrated at what they see as the increasing commercialisation of the club and a conservative approach in the transfer market. Spurs have spent big in recent years but their wages-to-turnover ratio is still comfortably the lowest in the so-called Big Six, despite generating mo…