Here’s how you know less-is-more is officially on: On the penultimate day of Milan Fashion Week, Marni went minimalist. Marni. As in the fashion girl’s go-to label for boxy tops and artfully mismatched stripes and polka dots that has always seemed practically made for The Man Repeller. And critics were loving it. You had to look to Dolce for the flour-sack minidresses.