Good list of shows. We have similar tastes. Sanity check since you didn't list it but listed Buffy, you watched Angel, right? By the end I think it was a slightly better show but not as much of a game changer.
From your list I have a few other recommendations for you. I forget if you mentioned Battlestar Galactica (2003) elsewhere, but it would be on the list. Other slightly older shows, Mr. Robot, Orphan Black, Pushing Daisies, Rome, and The Last Kingdom. And for new shows that are still on, Foundation, For All Mankind, Silo (S2 starts in a month!), and Shogun.
If you like animated there's a few anime that I'd highly recommend too. But I'll leave that for now since it's a lot more hit and miss on people liking it than live action.