I think a doc on the complexity of who she really was - her own hideously traumatic childhood seen with the benefit of hindsight and our understanding today of the emotional development of children leading to a lifetime of entrenched poor MH suffering, poor choices, vulnerability to engaging / staying in abusive and dysfunctional relationships, limitations this understandably puts on being a stable partner, friend, mother etc. I don’t say this as a criticism of her - as I have had a similarly very challenging and damaging childhood which didn’t equip me to be at my best relationally as a young adult in friendships, intimate relationships and as a mother.
A nice touch would be to use the expertise Catherine has collated through her early years programme and to reflect on the generational trauma this passed down to W&H and show how now W&C and H&M have used this insight to manage their own MH and behaviours to break the generational chain so that G,C & L, as well as A&L don’t have to be burdened with a poor emotional environment in childhood leading to risks of chronic MH issues in adulthood.
Thats the sort of doc I would like to see - to show other how insight and responsibility can save yourself and your DCs