Man. You live in a world of fantasy driven by a pathetically shallow knowledge of some mainstream economic cliches that people like you love to repeat as if you really even knew the mathematical models, much less their limitations.

That's not how things have been happening for quite some time. Productivity gains have been absorbed almost by the capital for the last 40 years. Wages have mostly estagnated and whole industries and their jobs disappeared without a direct replacement for the ones who lost their jobs now for more than 20, 30 years. Auto industry automation jobs? Gone, and the people who had those jobs? Mostly in worst jobs if lucky.

Why the fuck do you think Detroit is a hell hole? Why the whole rustbelt is a hellhole of poverty and opioid addiction?

And don't you dare think you're immune just because you are a little above the masses. A few millions, even a few tens of millions in the stock market and on a cardboard/gypsum McMansion could vaporize in a trading afternoon if we end up in a 29s style crash.