Ideas for Atlassian Apps

We are running JIRA Service Desk, Confluence combined with Questions for Confluence and a RefinedTheme customised website, Translation and Translation for JIRA, in order to support our multi-lingual customer portal. As such we would like to be able to place language-specific content on Confluence, which in turn can be queried directly using Questions.

The Visibility add-on is able to hide sections on the space linked to the customer portal based on groups, user names etcetera. But it is not possible to hide sections based on the language the user is logged in, rather than having to create specific user groups which is toggling the visibility flag.