I don't think 100k for middle class is outrageous. I'd say 80k household income, at a minimum, would be required to own a house in a middle class neighborhood, and provide a comfortable middle class life for your family. Houses in SLC gotta be close to 300k on average now.
I'm glad you agree that the robots will eventually take all of our jobs. I remember you being resistant to that notion in the past, citing that tech progress has historically created more jobs than it destroyed (true, but different situations).
And of course we're not replacing capitalism with a fully socialist system. That's ridiculous.