It is argued that consultancy is under threat but really all that is happening is that the bar is being raised.So much has been written about how the world is changing but what really marks out today is that it's the first time where no job is fully secure. One sees established businesses falling in a way that has never really happened before. In just the last two weeks we have seen success stories of 2012-16, go into administration. No long declines but rapid changes in fortune.