The Publish0x PR team has advocated for and promoted the site to be more than a repository of crypto-related information. But, when it comes down to it, they do not publish or promote the non-Crypto related articles as much.
Case in point: All the topics, shortcuts, and highlights on its home page and the "New" and "News and PR" pages are crypto- and finance-related.

It is not unless you click on "Explore" at the top that you are brought to a page that provides access to non crypto related topics.

I recommend that Publish0x include a set of shortcuts to non-crypto related articles on its home page to promote different article publications, which in turn can increase the quality of writing as more people will find it worthwhile to spend time and effort to write in those genres.
Additionally, in a way to compete with sites like Amazon's Kindle Vella, it could be cool to provide a route for publication of short stories/series/comics that can build a following for budding authors.
So Publish0x, if you want to be more than a crypto-related news site - you have got to act to make us believe!
Stay safe and successful!