CMS Request: Controlling Item Visibility for Specific Logged-in Site Members

Collecting votes
Currently, it is not possible to control which collection items are visible to specific logged-in site members without the use of member roles

This feature would allow site owners and collaborators to choose which items each specific site member could view. As a result, when members log in to your site, they would only see items they're permitted to view. 
We are always working to update and improve our products, and your feedback is greatly appreciated.