Make premium videos in subscription list recognisable

[LigH-de]

Checklist

• I made sure that there are no existing issues - open or closed - which I could contribute my information to.
• I have read the FAQ and my problem isn't listed.
• I'm aware that this is a request for NewPipe itself and that requests for adding a new service need to be made at NewPipeExtractor.
• I have taken the time to fill in all the required details. I understand that the feature request will be dismissed otherwise.
• This issue contains only one feature request.
• I have read and understood the contribution guidelines.

Feature description

I would like to see already in the subscription list if a channel released a "premium" video which is visible first for paying channel members but later for the rest of the world. If not easily possible with a countdown, then at least with an icon or colored frame, that I can be aware of this video possibly becoming accessible later for non-members.

Why do you want this feature?

Often I spot an interesting video in my subscription list which I want to share immediately with friends, so I copy its link out of the subscription list entry even before I try to watch it. Unfortunately, NewPipe reports "premium" videos as soon as they are available for paying members of a channel, but before they are available for the rest of the world, without any visual hint. Therefore it sometimes happens that I accidentally share links to "premium" videos among people who are not member of that channel, neither am I myself, so we are disappointed to see an error message instead when we eventually try to watch it.

Additional information

For the time being, I need to get used to trying to open every video I would like to share to check if it is actually available yet.

[tom22k]

Adding a filter to remove members-only videos from the feed entirely would also be really appreciated!
It could be another option in this popup:

[zabersan]

There is a visual hint, albeit probably not intended, but it's a difference none the less. A Premium/Members only video won't show the view count under and or next to the thumbnail. Hope this helps, until a less miniscule indicator is added.