Just two points:
Look how atrocious the Labour cabinet ministers have been who have been brought in just because they are female - I cannot think of one who is worthy to run a whelk stall and
Secondly, I do hope that this is not some arbitrary figure that he has arrived at. Put simply, I do not care whether the cabinet contains eighty percent women or none, provided that a true meritocracy is in play and this is not some silly exercise in PC tokenism.