Unsubscribe page process is too manual a process if you need to mass unsubscribe more than 10 pages at a time.

Page: users/viewnotifications.action
Type: Useability Improvement
Description:
When a page is unselected from from a email watch, a reload of the entire page occurs. When one wants to unsubscribe from multiple pages at a time, there is invariably a large wait as every change causes a page reload, increasing average handling time on this page.