On: Is there any point in launching a search engine in 2021? Marc Benioff thinks so

[vgeek]

Why don't new search engines build off of something like http://commoncrawl.org/ instead of Bing's API? Is it purely cost/resources or a combination of freshness and steeper learning curve?

[agencies → vgeek]

I've heard (but can't find the reference) that it doesn't have good enough coverage (independent of freshness).