Whilst you let him stay with you, and get his wine you are enabling him, and without realising it, making it very easy for him to continue with his addiction. He sounds like he is in the throws of his addiction, so nothing you do or say will make much difference. Personally I would do nothing for him..if he gets. Aggressive then think about your safety….it’ must be very tiring for you…he makes his choice every time
He drinks…..we are all here if you need to talk xx