I came here to mention those three shows + Dickinson, Utopia UK and Tales from the Loop.

Dickinson is the best dramedy I've ever watched. Tales from the Loop is a much slower and more melancholic version of Black Mirror.

And Utopia UK had potential to be praised as one of the greatest shows of all time alongside BrBa/BCS, The Wire and The Sopranos imo, but it was cancelled after two seasons.