[Feature Request]: option to hide watched videos in channel view

[Erasor]

Guidelines

• [X] I have searched the issue tracker for open and closed issues that are similar to the feature request I want to file, without success.
• [X] I have searched the documentation for information that matches the description of the feature request I want to file, without success.
• [X] This issue contains only one feature request.

Problem Description

in the channel view i would like to have an option to hide the already watched videos of the channel

Proposed Solution

add a checkbox in the channel view to hide watched videos

Alternatives Considered

maybe this could also be a global filter, if set, no already watched video is shown

Issue Labels

new feature, new optional setting

Additional Information

No response

[rmminusrslash]

+1

[pB4Di486Ejh59TcGJci5K6ZF7]

Adding from my closed request in #5189

Similarly how there is a toggle to hide watched videos from homepage I'd like to suggest a toggle to also hide videos that are in the watched state from recommended, search or sidebar when in a video, from the channel pages and from playlists. That way only videos that are unscene or unwatched are shown as options.