You need to go to Al-Anon because you will see others who live like you and perhaps that will change your thinking.
You don't seem to accept that he is a drunk and always will be, because although you speak disparagingly of him in some sentences, in others you say you are hanging around to see what happens. it doesn't matter how much you don't like the situation, the fact remains that he is not going to change because he can't, and Al-Anon will help you realize that.