>A lot of the "leisure" activities associated with modern culture is because of material excess afforded by industrialized manufacturing and resource procurement.

The idea of leisure time and leisure activities only coming about after, and as a result of industrialisation and mass production has been questioned by a lot of people. Here's an interesting article that goes into some of the research that suggest hunter gatherers may have had more leisure time than modern people. https://www.rewild.com/in-depth/leisure.html