The primary purpose of “William Shakespeare’s Relevance in Today’s Society is Changing” is to -- explain that Shakespeare’s works are inescapable, as his influence on modern culture is widespread and profound.
illustrate that Shakespeare’s works are too difficult for the majority of people to understand, as they contain dated language.
show that Shakespeare’s works have become extinct as modern forms of literature have come to replace them.
highlight that interest in Shakespeare’s works has dwindled as language and cultural preferences have shifted.

The correct answer is highlight that interest in Shakespeare’s works has dwindled as language and cultural preferences have shifted.

Explanation:

The author of the article "William Shakespeare's Relevance in Today's Society is Changing" says that Shakespeare's works aren't as timeless as was once thought. This is primarily because of the language used - his language is quite dated and sometimes people cannot understand it fully. Additionally, the advancements in technology have shifted our attitude towards literature in general, including Shakespeare's works. The interest of the wider audience has shifted towards other things rather than Shakespeare, unfortunately.