How does the degree of social mobility affect fashion interest and demand?

When there is movement in the hierarchy between the society

Explanation:

People like fashion a lot, virtually everyone has a fashion sense no matter how little. The degree or the hierarchy of the society places differently the demand for fashion, e.g those who are middle class in the society would demand for use of fashion wear better and differently from those who are low in the social status. And same applies to those high above the middle class in hierarchy, the different the level, the difference in demand and interest on fashion.

according to classical republican political theory, which democratic republics would function best?

a.   small republics, with people who had similar interests

b.   large republics, with people who had competing interests

c.   republics made up entirely of landowners

d.   republics made up entirely of servants

it all depends on how long the hours are. i think they wouldn't approve of it. in my opinion.