Yes, sure, it is her memories, and I recognise that.
But ... you know, what you say in your second paragraph is the same thing I said, right? The norm was midwife delivery. Doctors did the complications, but midwives were respected for their knowledge of normal deliveries, including those with some complications.
If you read her books (and, in fact, watch the early series), you see how clear it is that these were women with a lot of training and skill. It's ridiculous to pretend midwives were seen as 'handmaidens to doctors' when, clearly, the majority of births happened with no doctor anywhere near.
I am not denigrating doctors' skills. But one reason I enjoyed both the books and the TV series was that it reflected the experiences of women doing a professional, skilled job at a time when that was new and exciting. I do think it's a pity that's been turned into a show with a doctor mansplaining!