The "press" have been complaining that she takes too many holidays. Is it possible that she is fed up with media intrusion into her private life?
This has the possibility of being an own goal from the press. The press want to see this enquiry achieve results but cannot resist having pokes at authority figures.
Later addition:
Power without responsibility: the prerogative of the harlot throughout the ages.
(I used to belong to a forum whose software would not allow me to say "On the Picadilly Line you can travel from Arsenal to Cockfosters.")