The impression I got from reading comments here is that CelebrityNetWorth.com isn't much more than a compilation of net worth figures in a database. I don't think this is a fair analysis of the holistic value of that website.
For instance, when I look at the analysis of Tim Cook, https://www.celebritynetworth.com/richest-businessmen/ceos/t..., who's in the news this week partly because Bloomberg reported that his net worth has reached $1 billion, https://www.bloomberg.com/news/articles/2020-08-10/apple-s-c..., I see the value of CNW's news articles. The CNW news article has a similar value to the analysis that's present in the Bloomberg article reporting on the same thing.
In terms of how much of the intrinsic value of CelebrityNetWorth's website Google should be allowed to report directly in its search results, I'd say it would be fair to report CelebrityNetWorth's estimate of a celebrity's net worth so long as Google clearly attributed the data to the site that is their basis, and provided a link to the original information.
But in my opinion, the real value of CelebrityNetWorth.com in 2020 is the curated biographical content about the celebrities and their analytical pieces presented in context with their net worth estimates.