Dont show existing or requested items

[ServerGuyHK]

Description

When looking for new series or films to request, it would be good to filter out items that have already been indexed or requested.

Desired Behavior

A new option on the Filters on the Series and Movies pages which hides all existing and requested items, so only items that dont exist in the library are displayed.

Additional Context

No response

Code of Conduct

• I agree to follow Overseerr's Code of Conduct

[gbnk0]

This feature will be a good way to find out new content.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[siggijarl]

I don't need to "discover" already requested media.
Please consider this.

[Hansaplast]

+1 - would be nice to at least have the option to hide the already available (or requested) shows/movies (in CSS/JS if need be?).

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.