The bureaucracy quickly forgets that it exists to fulfil the elected government's wishes.  It doesn't exist to further or expand its own power or numbers.  The bureaucracy all too often acts in its own interests not their democratically elected masters.  The Deep state exists to serve itself and extract as much money from taxpayers as it can.  It must be drained regularly to prevent this.  The CBC, the 'public service',  the unions all need regular pruning to save democracy.