Board Thread:Support Requests - Community Management/@comment-24504790-20140204143225/@comment-168424-20140205230614

Put in a request for managing blog posts at Special:Contact/general and try to include as much detail as possible.

It is not true you can't manage new pages and edits, but you can't embargo them (prevent them from appearing) until they are approved. There are tools to patrol edits and new pages, so at least other admins can tell if they have been reviewed.

Again you could ask Wikia if they know of an extension that might do what you want via Special:Contact/general or ask them if they have any plans to add a feature like this.

If no one asks, Wikia will never do it or support it.