Left ex husband 30 years ago because he was an alcoholic. He hit rock bottom, wasn't quite homeless but was living rough. He met a nice woman and got his drinking under control (I know, I know). He's flirted with drinking to excess again over the years but his wife has kept him on a tight rein. On one occasion, she threatened to kick him out and he straightened up.
But now he's out of control again. He's almost 70. He's risking her kicking him out (it's her tenancy). He'll have nothing, as an elderly man. What the fuck is wrong with him? He's lost one family and now he's about to lose another.