Which Favorite Show Do You Think Is Seriously Underrated?

Some TV shows deserve way more attention than they get. They might have amazing characters, brilliant storytelling, or genuinely memorable moments, yet somehow never receive the same recognition as the more popular shows. What's one TV show you think is seriously underrated and deserves a much bigger audience? The kind of show you keep recommending to people because you genuinely don't understand why more people aren't watching it.