Archers scriptwriters have been seeking expert advice from charities such as Women’s Aid and Refuge to make the story as convincing as possible and Louiza Patikas, who plays Helen, has also met women who have suffered the same kind of abuse as her character.
The Archers has always been able to take stories and run either them long term. No other series can do that.
I don't, for one moment, believe the are using it for "emotional milage".
The unraveling of current story line shows us that someone in Helen's position is damned if they do and damned if they don't. I hope the writers allow Helen some peace at the end of this but this often not way in real cases like this. Knowing, as we do, the amount of research and liasing with with relevant organisation that has gone on, to understand the lived experience, one thing we can be sure of is that it will, sadly, relate to the truth, difficult though that maybe to hear.