DH has addiction issues - alcohol & sex (porn) mainly, and prescription meds when stress/anxiety is high. He's messed up big time on several occasions due to the abuse. (he's admitted this).
He needs rehab and said he'll look into outpatient but refuses inpatient. I don't see how this will work because almost every fabric of his daily life revolves around booze. Work trips/events, time with friends, golfing and drinking after, his family are all big drinkers, etc etc. (He's a functioning alcoholic with a successful career). Our marriage has suffered and we are on the brink of divorce and this is the last shot at making it better. (two kids)
Unfortunately I don't see this working for him long-term. I've been supportive and optimistic towards him about rehab but have doubts that I can share anonymously here

Has anyone had success with rehab for people who desperately need it but are reluctant?