They want a trad farming lifestyle without technology but they get mad when you tell them that they have to work 4am-10pm in the summer and one child dies per winter
A secure lifestyle and a good lifestyle are not mutually exclusive. We have the tech to enable something which at least somewhat approximates, and even if we didn’t, it’s easy to imagine a world in which the trillions of dollars spent on wasteful garbage like surveillance, ads, engagement-farming, etc were instead redirected towards research and development of technology which enables a secure _and_ good lifestyle.
What you really need to live, and the luxury you want can be very different. I've lived in a one bathroom house, I'm willing to pay for more. I can eat "beans and rice", but I want more (not just meat, there are vegetables that are more expensive). Most people are not willing to live without a lot of luxury and honestly would choose both parents working a full time job to get more luxury.
This (socalled "luxury space communism") is impossible insofar as a good lifestyle includes positional goods and social status. Demand is infinite, even your own demand, and you have to be able to outrun it.
The best technology I know for this is Ozempic. If there was a way to ban yourself from getting loans that would also help, but you wouldn't like it.