Nothing is more of a pick-me-up in the doldrums of winter than a fabulously acted, incredibly stylish feud. Complete with Champagne flutes and a splendiferous mid-century ball at New York City’s Plaza Hotel. Especially, when it’s part of the ouevre of queer TV producer and creator Ryan Murphy, whose beloved shows include “American Horror Story,” “Glee” and the anthology series “Feud.”