Just an opinion and it may be relevant.
How many countless volumes of policy are Jetstar or for that matter Qantas Group employees bound by? How is it possible to have read and digested every one of those policies that the airlines claim make up your employment contract?
In my view the policies are there in such great volumes that you cannot possibly abide by every one of them. At any point in time an airline can claim that your actions are in some way a breach of a policy that they have created.
Was Alan Joyce bound by these policies when he stated that Asian rates need to be paid to compete with Asian Airlines? If that was true, was Hall in breach of the policies when he said that Joe had been misleading when he said the same thing? Isn't there something in the policies about acting with the highest integrity? If so, one of them was lying to the public. I'd be happy if they both went.