Conversation so far:
What is Oprahfication?
The Wall Street Journal coined the term "Oprahfication", meaning.
what does this cause in society?
...
She makes people care because she cares.
what is a cause she supports?
she is opposed to rap lyrics that "marginalize women".

Question: what did she bring to the viewers?
Self-contained rewrite: what did Oprah Winfrey bring to the viewers?