Recently few articles have been shared on Confluence Premium under the confluence product category in the Atlassian community!
Everyone should visit these links at least once!
https://community.atlassian.com/t5/Confluence-articles/Confluence-Premium-roadmap/ba-p/1538237
https://community.atlassian.com/t5/Confluence-articles/Automation-in-Confluence-Premium/ba-p/1538242
wow! great collection.
Weekend reading sorted. :P
Thanks @Soumyadeep Mandal