During his ‘Big Gay Q&A’, hordes of people leave while I spot a queue: the only event I’ve ever attended where the men’s loo line is longer than the women’s. I spot right-wing commentator and Spectator editor Rowan Dean strolling out, half way through another Yiannopoulos-tirade. Even his most ardent fans seem to be seeing him for what he really is: not a show pony, but a one-trick  ‘Pauline for PM’: Inside Milo Yiannopoulos’s farcical Sydney talk