Feature summary (what you would like to be able to do and where): We should add a filter to Special:NewPagesFeed that would hide articles created (or last edited?) within the last 60 minutes (currently shown with the timestamp outlined in a colored background).
Use case(s) (list the steps that you performed to discover that problem, and describe the actual underlying problem which you want to solve. Do not describe only a solution):
For new page patrollers using Special:NewPagesFeed.
Benefits (why should this be implemented?): To discourage reviewing or tagging articles that are too new.
If you really want to review or tag articles created (or last edited?) within the last 60 minutes anyway, then you could leave the filter disabled. The proposed filter will remain disabled by default unless there is a consensus to make it enabled by default.