Even IF he were to get clean/sober, it isn't going to be happily ever after.
Go look in the mirror.
There's where the work needs to be done, Unhappy.
You have been profoundly affected by his addictions.
That is not going to magically go away.
You are just as resistant to any recovery for yourself as he is to admitting he has a problem.
You keep bringing the focus back to him.
Your blood pressure is way up.
You're looking at a last-ditch effort for HIM.
When are you going to get out of the driver's seat?