It's hardly news that the fashion industry has a problem with cultural appropriation — and it doesn't seem to be getting better. Case in point: Valentino's spring 2016 show today featured mostly white models walking down the runway, sporting cornrows for a collection that was inspired by Africa.It was especially surprising coming from Valentino — the same house that sent Derek Zoolander and Hansel down the runway last season , in what many saw as the ultimate act of the fashion industry holding up a mirror to itself. But alas, the designers completely missed the mark this time, and plenty of people are downright angry, for a host of reasons. Some took to Twitter to vent their frustrations, and let's just say there was a whole lot of ignorance for them to be mad at.