Comment by hadrien01

I'm not surprised. We're trying to migrate from Jira and Confluence (because we can't have our data outside our servers), and while Jira has many alternatives, it's difficult to find worthy competitors to Confluence. They either have an awful UI/UX, or don't have as many features. We're looking at Xwiki, but simply try to have multiple users simultaneously edit a table and you'll see why everyone prefers Confluence...