Select Members' Permissions With the Members App

As far as members’ roles and permissions, the ability to restrict a member’s access to a site page is great. However, what I would like to see is the ability to create multiple members pages and assign select pages to specific members. Essentially limiting their Members Page menu to show only the pages that the admin allows them to see. This would allow me to eliminate the links throughout the site and narrow it down to specific members’ menus within the members app.