That Daily Mail article is interesting. Scott Morrison is obviously leaving her in place and supporting her, despite the fact that sections of the press are pushing for her crucifixion (figuratively, not literally, obviously).
Perhaps Scott thinks it is time this door is blown wide open and her stance tested with the voting population.
Can anyone with knowledge of the situation in Australia throw more light on this, with regard to whether this is a closely contested seat, or just a strange sideshow?