Favorite underrated / unrecognized TV show? I'll go first.
From on MGM+ is absolutely fantastic. I love the mystery, the horror, and everything else about it. I am excited to see where it goes. I also absolutely love Foundation on Apple TV+, amazing CGI and fantastic world (or universe) building.
I second The Terror (never saw season 2 though). It was a slow burn horror for much of it, which I really appreciated. I liked the historical aspects and thought they conveyed the isolation well. I need to get around to reading the book at some point.