What about my wife's stubborn addiction?

Paying attention to methods and strategies is just like educating children. Talking too much will have no effect. You can't expect her to obey, you can only say that the status quo will change in a short time, even a little, because it is very difficult to change a person's habits or personality, especially if your wife is under great work intensity and pressure. Imagine that if she were a housewife, it could not be such a strategy. You should be more patient and tolerant, do more things and talk less. Show your love and care with actions, and at the same time seize the opportunity: for example, when she is relatively free, communicate with each other when she is in good shape ... this is very effective and based on psychology.