For the first 15ish years of my like I refused to wear anything brown. Because brown is the color of dirt and poop, and so it's ugly.
Now almost a third of my clothes/accessories/shoes are brown. And another quarter are tan. I wear something brown or brownish almost every single day. 14 year old me would be shocked and appalled! So given that I don't care that me ten years ago would have hated most of my outfits, I have a hard time worrying too much if people with weird color/style hangups or simply limited exposure doesn't dig what I'm wearing.
On the other hand, I will never take things as far as the man repeller does. Though I have to say that either my eyes have adjusted significantly or she can't dress as crazy in the summer because she can't wear a ton of layers (I'm thinking it's the latter), because she looks a whole lot better (or at least not as absurd) in these recent posts than the ones I saw last winter.