Tableau did very well and was acquired by Salesforce. Looker went to Google, Periscope went to Sisense, and there are still dozens of new upstarts. I don't see

Tableau did very well and was acquired by Salesforce. Looker went to Google, Periscope went to Sisense, and there are still dozens of new upstarts. I don't see how a free open-source visualization library is going to harm these companies, if anything it should help new startups with their own products.