Well with your point of view that changing management will change the airline than I would say CX/KA would be an 12 month airline as well since they had a change of topmanagement last year..
Problem with HKA is basically they replace the top management everytime but somehow these people are less then competent since they keep failing...This has nothing to do with the people on the workfloor since you have cabin crew cleaning toilets etc etc it seems to me the staff is giving their full 120%
I would be really interesting what actions of management would make you say they now have an idea of what they are/should be doing..To me as a complete outsider it looks like they are running around like a chicken without a head...(or a snake,kangaroo or whichever animal you want to put instead of a chicken)