New Outlook features Request for Unread email

In the traditional Outlook application, I use the unread email a lot and with rules I rely on the sort by in folder.  They have added the search folder for Unread mail, but they have neglected the sort option of in folder.   In order for this to be adopted by me, I really need this feature.   If there a work around, option, roadmap, or feature request that exists today which will get me to this end result?