Have just been catching up watching Greg Wallace.
Thought it was a bit off when he started off by saying he had full custody of his children as if that was something to be proud of. 
Anyway just found out his 2nd wife (mother of his children) had a break down and was in hospital for 3 months after finding out he'd had an affair. Then he got full custody. Makes his comment even more inapproprate. His third wife of only a few months has recently split with him.
Funnily enough there are some similar parallels with his ancesters' lifes in this programme.