‘Danny Boyle, please make another film about drugs’: Venice film festival’s feedback wall takes no prisoners

The written forum allows members of the public to vent their fury at the movies they’ve seen – and the festival organisers In an industry that is reliant on the fickle vagaries of taste, film festivals exist to establish facts.

The reason why film-makers still go through the rigmarole of ferrying their cast to the red carpets of Venice, Cannes or Sundance is the need for empirical evidence of unambiguous quality: a solid-gold prize, a top score on the critics’ grid, a record-timed standing ovation that will convince every doubter that this is a great film . Film festivals, in turn,…