If a Robot Can Do Your Job, Was It Ever Yours?

I I really don't understand people can be afraid of robots taking their job because if your job can be done by a robot, is that your job to begin with? Is that what you need to do here on Earth? And maybe this is like almost spiritual way to look at robots, but for me it's it's helping and it it gives me the feeling of a bright, happy future for a lot of people.