I'm not really a fan of Natalie's (I find her dull), but I don't think she deserves some of the hate she's getting, and I really don't think the show's helping.
All the massive drama they've made out of her injuries doesn't actually serve to drum up much sympathy IMO and actually reinforces the impression that the injuries are invented/exaggerated (I don't think they are, BTW, just that the way they're presented makes it seem more like they are, if that makes sense).
Other celebs and pros have had injuries and they've barely been mentioned. Kristina was visibly limping this evening but it wasn't brought up at all, beyond her making a passing reference to an "injury" occurring at some point this week. Susanna and Fiona both hurt themselves last week, but dismissed Tess' questions about it and have carried on without complaint/incident. (I don't watch ITT, so if they've talked about it more on there, I wouldn't know)
I don't know whether the producers are trying to drum up extra sympathy for Natalie for some reason, but I think what they're doing is having the opposite effect.
Here endeth the essay.