Star Trek. I've rewatched them all on Netflix and they're always on on Space Channel. I don't think a day goes by without watching some Star Trek. (Exception for Discovery, don't like it) I've also recently watched the Expanse first 3 seasons again.
I agree about Discovery. It just doesn't feel like Star Trek. I'e watched 8 of the 10 episodes of Picard so far and have enjoyed it. Not quite the Star Trek of old, but still decent.