I didn't know her, so I googled her. What comes up the most: her YouTube videos and podcasts. That's the definition of "content creator".

I find 35 young. Young != not adult.

Having a successful nationwide bookclub does not stop her from (apparently) being a content creator. And vice versa, being a content creator does not diminish the success of her bookclub.

You seem to suggest that being a content creator is somehow "less worthy" than having a bookclub. Many people are super successful being content creators on YouTube. Are they less because they don't run a bookclub?

Sounds pretty elitist to me