There are many taxonomies of people. Workers vs owners is one, and relates to the relationship between people and the means of production. Other taxonomies are young vs old, male vs female, and class structures with more than two classes. Notice that this thread has been about social class, more than economic class.

Also, an owner - of a very limited amount. Junior partner, at best.

That's one way of looking at it. But there are other ways of slicing and dicing an populace and it's capital.