I like your doctor example and the post topic itself very much. However, you make the same mistake a lot of people who discuss this topic do - you assume there are special human things that can never be automated.
Consider that doctor in your example. First it's a machine that speeds up MRI readings. Then it's one that can read MRIs as fast and as well as the best human doctor -- except this machine can be mass-produced and the human doctor really can't.
Then it's a machine that reads MRIs better than a human doctor.
Now apply that same sequence to X-Rays, minor surgeries, diagnosis and so on.
Eventually, sooner than we think the doctor goes from having useful tools to having helpful assistants to having students. The progression is tool-user to teacher-of-tools to supervisor-of-tools to replaced-by-tools (also known as "unemployed" 😞)
Impossible? That's what the chess players and Go Players and fighter pilots and taxi drivers thought.
Driverless cars? It won't stop at taxis. Your Elon Musk has already started selling driverless lorry (eighteen-wheelers, whatever). What about forklift drivers and the guys who work at ports and docks loading ships. Driverless car alone kills all of them.
Look up Boston Dynamics sometime. The fire service, the soldiers and the police are about to follow that doctor down the same road.
It's going to be a very interesting 15 years between now and 2033 🤖🤖🤖
Baba, the rate of unemployment then would be alarming, I hope it doesn't turn into chaos. God keep us all till then, fingers crossed.