The death of New York Fashion Week has long been lamented, but the events of last week appear to be proof of life.
Sure, there are still problems. Homegrown talents like Peter Do, The Row and, most recently, Gabriela Hearst have decamped to Paris. Former mainstays like Oscar de la Renta and Marc Jacobs now show off-calendar. Shows in hard-to-access locations on the far west side of Manhattan and in the Brooklyn Navy Yard have made programming…