Vogue just gave another nod of approval to the tech world

Vogue World is coming to San Francisco next year — perhaps another indication that tech billionaires have become leaders in the fashion zeitgeist. Of course, the announcement of the enormous fashion/art/music event doesn’t say that. Instead, Anna Wintour wrote that Vogue believes in celebrating cities and “San Francisco is a city like none other.” “It’s a place of diverse communities living side by side, a place that loves the arts, loves creativity, and…