Now I don’t know why Germaine Greer is so surprised … Speaking at the Hay Literary Festival, Greer accused the men of “deconstructing motherhood”, criticising them for the fact that Furnish was listed as mother on their children’s birth certificates. “Sometimes I think that really the problem is the concept of motherhood, which we can’t give any real structure to,” she said. “Sir Elton John and his ‘wife’ David Furnish