I'm curious whats meant by "subsistence worker" . Depending on how it goes, it could be amazing or cause a lot of a problems.
When hear the term, I'm thinking small farmers producing most their needs themselves and adding little to export, so not adding much to a central government beyond a little tax and a potential pool of conscripts. As the 19th century marches on, they become the pool of labor for either factories or mechanized agriculture. This seems like a good basic framework to start with but its hiding a lot of differences. For example, are we treating the Indian or Chinese villager the same as the relatively urbanized English small holder? What about the Lakota, Yakut and Amazonian tribes only starting to engage the industrial world? Hell, you could probably count the small Kentucky farmer as subsistence! Each of these doesnt add much to the global economy now, but each has a very different set of rights and responsibilities to the state/player. Add to that your more mechanized rural labor force which has its own set of cultural and political questions; slavery and serfdom were perhaps the defining social issues of the ra, and on top of that you have various colonial people getting pressed into the service of industrial empires
I'm hoping we'll see some interaction with culture so rural people's rights and abilities vary by culture and state. This would allow different groups in a country to play mechanically the same but vary in how much trouble they are to keep happy, how easy it is to move or industrialize a population, and how easy it is to recruit/draft them into the military. Culture would be an easy way to split up rights, but it might require some kludging when you have two groups of peasants in the same culture with very different rights. Russian serfs v free peasants, for example.