You need to study history and stop talking shit. As technology evolves, new jobs get created in new industries. When farming became mechanized in the early 19th century did all those displaced people sit idle and starve? No, they retrained and became wealthier in other work. During the computer revolution in the 1970s -1990s, did all the paper shufflers in banks, insurance companies and accountancy firms sit idle? No, they retrained into new exciting industries.

You display all the signs of a luddite.