The machines taking our jobs is already happening and it is due to our human nature that we are not seeing it: We extrapolate the past into the future and we are seeing physical robots
As some of you (technical people) can better imagine it is and will be much more 'just' software (but a journalist can't that well)
The "reduced" demand for nannys is 'kids playing with their iPhones' and it is already here and going stronger
What will we pay people for in the future? That they are likeable, sympathetic and because 'we like to "interact" with them'?
Seems like this would split the world into very hard skilled people programming the machines and a lot of people catering "what's left" (on the human side, that machines can't do / didn't replace yet) to those
Luckily I am a software developer
"Doctors to explain the recommendations": You could also say "Selling the pills of the Pharma Industry with low regards to side effects"
"Nurses to provide hands-on care": I see "Human Issues" like: She's telling you all her problems she has at home and you have to listen
Tell me the Internet isn't better in quality (than "real random people") already?