I never thought The Archers would drive me back to Aristotle's Poetics, which has been untouched on my shelves for some years, but I was so indignant at the way the script has treated Kirsty (now back and very fragile, I think) that I blew the dust off and had a look at what he says on tragedy. "A good man (he regards women as inferior and leaves them out of account) must not be shown as passing from happiness to misfortune; for that does not inspire pity or fear, but is an outrage upon our moral feeling." Which is how I felt about her miscarriage.
He then refers to the "intermediate sort of person, one who is not pre-eminently virtuous and just, one who incurs misfortune not as a result of vice or depravity, but by some error of judgement while enjoying great reputation and prosperity." Kirsty has been pre-eminently virtuous and just compared with most of the characters; she could not be accused of vice or depravity by our standards, and her only error of judgement lay in being too carelessly willing to celebrate Helen's acquittal with Tom. To descend from Aristotle to Gilbert and Sullivan, not only does her punishment fit the crime, but it is out of all proportion to it.
I don't think Aristotle would have approved of the editor and SWs.