[eesmith]

A serf working the field is still rewarded with (part of) the harvest, the knowledge of having done good work, and the respect of neighbors. Praskovia Kovalyova-Zhemchugova "was a Russian serf actress and soprano opera singer", with her own brand and following ("Figes describes her as Russia's first "superstar"); quotes from https://en.wikipedia.org/wiki/Praskovia_Kovalyova-Zhemchugov...

I think it's a tricky argument since there the feudal system was much more complicated than, say, sharecropping or tenant farming, as the lord was obliged to protect his serfs and protect their right to use the land. I think sharecropping is a better analogy.

It's also tricky as serfdom and feudalism cover a wide range of systems which are not well described in popular culture. Serfdom in 1800s Russia was far different from serfdom in 1400s England.

When you write "All at no monetary cost to you", remember that serfs mostly paid in time and work, not money. And the lord had costs as well, like the cost of providing military protection.