I've been in hospital a few times with illnesses that endagered my life, it was shit, it was traumatising, it was a really hard thing to go through. If I was ill again would I go back, yeah of course because as shit as it, as traumatising as it was my chances of a good outcome are better when I'm surrounded by medical professionals.
I feel the same way about child birth, yes it can be shit, it can be traumatising but your chances and your babies chances are always going to be better when surrounded by medical professionals.
Somethings are just traumatic, like the lady in the story, if she lost a lot of blood in the hospital no doubt that would be traumatic for her, it's terrifying to find yourself bleeding to death, there isn't much medical professionals can do to make it not traumatising. Bleeding excessively at home or at hospital are both horrific things to happen but at least in hospital you will more than likely live to be traumatised.