Make the "Keep" Option more robust (X # of Episodes OR Seasons)

I would love to be able to “Keep” X number of episodes OR seasons, instead of just the defaults of All, 5, 3, or 1.

In particular, I would love to be able to keep just the latest season of a show. Once a new season starts, the old one gets removed.

Came here to suggest this. Surprised it’s not been up-voted more.

Hell i found the keep watched vs un-watched broken and just manually remove or delete as needed on the file system level

2021 clean-up: duplicate