Most "real [1]" alcoholics try over and over to stop like myself and Bill Wilson. The following story from the Big Book illustrates the problem [2]
Yet he got drunk again. We asked him to tell us exactly how it happened. This is his story: "I came to work on Tuesday morning. I remember I felt irritated that I had to be a salesman for a concern I once owned. I had a few words with the boss, but nothing serious. Then I decided to drive into the country and see one of my prospects for a car. On the way I felt hungry so I stopped at a roadside place where they have a bar. I had no intention of drinking. I just thought I would get a sandwich. I also had the notion that I might find a customer for a car at this place, which was familiar for I had been going to it for years. I had eaten there many times during the months I was sober. I sat down at a table and ordered a sandwich and a glass of milk. Still no thought of drinking. I ordered another sandwich and decided to have another glass of milk.
"Suddenly the thought crossed my mind that if I were to put an ounce of whiskey in my milk it couldn't hurt me on a full stomach. I ordered a whiskey and poured it into the milk. I vaguely sensed I was not being any too smart, but felt reassured as I was taking the whiskey on a full stomach. The experiment went so well that I ordered another whiskey and poured it into more milk. That didn't seem to bother me so I tried another."
Thus started one more journey to the asylum for Jim. Here was the threat of commitment, the loss of family and position, to say nothing of that intense mental and physical suffering which drinking always caused him. He had much knowledge about himself as an alcoholic. Yet all reasons for not drinking were
So the problem here is going into a type of trance or hypnotic state, where you forget that you shouldn't drink. Have you ever gone into the next room and then forgotten why you went there or driven for many miles in the car and not noticed anything, but suddenly you "wake up" and notice where you are? That's a kind of trance. Stephen Wolinsky has a good book called "Trances People Live" [3] That I found helpful. Some people are always in an emotional bind that looks like a trance.
In order to quit drinking I had to wake up and remain awake, develop situational awareness, use tools like meditation and Cognitive Behavior Therapy, and a big one is deal with my traumas. I had some that I ignored or laughed at and minimized, but turns out traumas caused me to "space out" more than anything.
You ask an alcoholic why they drank again and they can't tell you why. They don't know. Drinking because you went in a trance state is a really difficult problem to solve and the reason most alcoholics don't recover.
Hope this helps.
Edit: I forgot to add that doing the 4th step is like Cognitive Behavioral Therapy and doing the 5th step is like Cognitive Processing Therapy (for trauma) so you can get those for free in AA
[1] I use the term real because some of us in AA use it to distinguish ourselves from people that have 1 too many glasses of wine in the evening and then go to AA as a social club and call themselves alcoholic. I avoid meetings with too many of those.
[2] https://anonpress.org/bb/Page_36.htm
[3] https://www.google.com/books/edition/Trances_People_Live/yyy...