Utopia is the last truly excellent TV series I've seen. My all-time favorite TV series include: Breaking Bad, Hannibal, Daredevil, and Utopia. I'm in constant search for new stuff to watch, but end up (mostly) dissapointed. I had high hopes for the new HBO series "Westworld", but after 3 episodes I'm neither impressed or hooked by it.
From what You write I gather we might have similar tastes, so I'll throw a recommendations Your way:
Fargo An anthology series set in the same universe as the movie and with seasons roughly 30 years apart. Somewhat captures the spirit of the Coens and extends on it a lot. The first season was excellent and the second a downright masterpiece.
True Detective Season 1 I wont't be able to encapsulate the greatness of this work of art in a single paragraph, so I'll just say this: if You like edgy police drama with deeply philosophical aspects (relative for a TV series) this is the second coming.
Justified A crime drama set in rural Kentucky based on the works of Elmore Leonard. Thoughtful writing and intriguing storylines, great to watch.
Some others include: The Sopranos The Wire The Shield Bosch Stranger Things Firefly House of Cards (although a bit inconsistent in terms of quality) The Man in the High Castle
Watched most of the stuff you recommended, except for Justified... I'm currently watching Black Mirror, it has some brilliant episodes with original stories.
I recommend watchin the 4th episode of westworld I think thats wen it hooked hooked me.
Since someone mentioned Justified which i thought was pretty popularly know.. & completely amazing along wBlack Mirror... again same assumption same review
Ill give u about 20 Sorta Hidden Gems and a Variety of Dramas for All Sorts of Taste
Aside from listing obvious hits like Homeland- houseOcards- TWD- BreakingBad- TrueDetective
Here are 20 under the radar-ish i guess but ul love although u didn't even allow Westworld yp really develope so who knows
The Leftovers TheKnick TheManInTheHighCastle Quarry OrangeIstheNewBlack BlackSails TheLastKingdom The Young Pope Preacher THE MISSING but only Season2(95% unrelated wSeason1 but twice as good) Bloodline TheFall Deadwood Goliath SixFeetUnder HoraceAndPete Humans Wentworth Prison MakingAMurderer Banshee