Feed-Style Watch Later?

[Caboose12000]

Hello, I'm new to ImprovedTube so sorry if this is an obvious question.

I really want to emulate some kind of "feed" for videos I intend to watch later rather than new videos (I have 100+ videos "bookmarked" but the stock "watch later" playlist makes it really difficult to navigate them).

Is there a way to make layout changes to playlist pages? Even just having grid view would be a big help, but I can only find a layout customizer for the player view.

Thanks!