A lot of bands and other performance groups work hard to look unusual to underscore their creativity and freedom, or that's the concept anyway. I think the public has followed along at least in small ways, people in retirement getting tattooed for the first time and such. I read that a producer of high end outdoor vests has refused to sell the product to Wall Street banking corporations, who were using them as rewards to sales staff, etc., because the vest maker felt it was undermining their image. So it's a strange world. Now, I suspect that folks who have just adhered to old clothing habits of plaid shirts, Docker or Wranglers, and "running" shoes, now stand out as some sort of "thing" by default. Meantime, the jacket and tie set has taken to pulling on fleece jackets instead of suit or sports jackets, over their white shirts and ties. I attribute no meaning to this; I refuse.