This argument, which I've read before, only works with a really, really narrow definition of 'rich' and 'poor', maybe what you mean is upper-middle-class and lower-middle-class?
Just because you or someone else never got used to living without these, it doesn't mean everyone else needs it, not at all. From my point of view, autonomy is the greatest thing ever, it is freedom, and dependence is weakness and slavishness, subjulgation. IMHO Only a fool would think in terms of "if I enslave myself I'll get to play with this!"(plus, isn't it a bit like the deal with the devil?), to me it's just an example of how little some people can see what is actually beautiful and good in life to raise stuff to this level. Sincerely, I think people who think like this don't have a clue of what freedom feels like(and gladly, I think I've enjoyed plenty and been introduced to it early on). My life is not made of stuff, it is made of time, living, thinking, appreciation, growing, caring.
As another personal example, my father is also deurbanizing and moving back to the farm(which is not an industrial farm as in a business, but actually a place to live, think straight, work on living things which do need upkeep but not artificially). There's no AC, the only thing he watches is F1 races. He's busy most of the time anyway, usually having a beer and working on the farm, he loves it.
hard to argue with your statement, one way or another, if those aren't clearly defined.
Relativity, quantum mechanics, crystal growth, there is just so much they didn't know. In any field, really.
You'd be less screwed than you would have been 100 years ago in that situation, for sure.
Science fiction from the 60's painted a world where people would lounge around in their airships hopping between beaches, and mountains and parties while robots took care of everything and the lord scientists and engineers that gifted the wold with such plenty smiled benevolently down on the citizens of the Age of Plenty. Yea that did not happen, nobody thought about who would own those automatons, and lo, it was not us.