Many economists, already from the 19th century, claimed that technological progress would reduce the workweek. Some imagined we'd work 3 days per week, others only 1. Some imagined we'd work a few hours everyday.

I remember many people even on this very site claiming AI would help humanity. I think the most ridiculous the most ridiculous claim was helping fight climate change, but helping produce more leisure time by automating work was definitely what some people thought, or at least what they wanted us to think while pushing their crap.