Chris Geere and Aya Cash in 'You're the Worst'

REVIEW: ‘You’re the Worst’ Picks Up the Pieces in Season 4

What were you expecting, a happy ending?   From its very first episode, You’re the Worst has had fear of commitment, malignant narcicissm, and a kind of romantic fatalism baked into its DNA. Transplanted British writer Jimmy Shive-Overly (Chris Geere) and publicist Gretchen Cutler (Aya Cash) met at a wedding, rushed into a one-night stand…