Posting on behalf of customer:
Currently, when users wants to see Analytics without having audience from particular domain, they need to apply filters and save them. In order to use the same condition across different sections with in the analytics, they need to apply saved filter, which is little tedious to PX users.
Instead, if there could be a Global filter selection, if once selected applies to all sections within the analytics as customer moves among them without need for applying the saved filters would ease the task of applying filters.