In the past 100 years, farm employment went from 70% of the US population, to less than 5%. Where were all the starving out-of-work farmers rioting in the streets? In the last 50 years, factory employment in the us went from 30% of the US population to about 8%. Again, where are all the tales of woe? After all this automation of US jobs, we still have an unemployment rate below 5%.
Your tales of gloom and doom are much exaggerated.
A lot of researchers of the US politics point out to the loss of good paying jobs (read: manufacturing) to the rise of right wing attitudes and specifically to the raise of MAGA. Relentless pursuit of the cheapest source of widgets is not necessarily in the best interest of developed nations. There're no easy answers, but the massive shifts in types of labor *are* having an effect.
"Now here's something you're really going to like!" -- Rocket J. Squirrel