質問: what does 「おひとり様」とは、自分から進んで「気楽さ」を求める人たちのことなのである mean? what does 「おひとり様」とは、自分から進んで「気楽さ」を求める人たちのことなのである mean?
回答: "being by themselves type of people" are the type of people who are willing to seek "comforts" by themselves. perhaps my english here is not quite making sense... but i hope you get some idea...