Same!
We also use the Cast discovery feature to browse based on actor a lot too - after seeing one of their movies pop up in those random rows - which is why I wish they’d update Discover to work with Editions.
I do a variation of your “Random Unwatched Movies” that’s “Random Not Watched Recently” and includes titles not watched in over 3 years as well as unwatched titles (and excludes holiday movies). I don’t have a whole lot of unwatched other than recent additions so that helps avoid some overlap from my “recently released unwatched” row.
I use the “not watched in X time” for a few of the rows to keep stuff I watched recently from popping up in them. This is one reason moving to a new platform would create friction because that watch history would reset; I’d get over it but it’s a nice to have. So I’m hoping Plex gets some of these gaffs sorted in the New Experience, particularly before they release it to TV based devices. Seeing that the selected tab function will get addressed, eventually, is good to hear.
Sorry @obumbratum_1 about a little topic hijack but maybe these customizations will help with your library Recommended and Home hubs\rows too and reduce the annoyances with the remember selected tab not working for now.
