That's true, why would anyone care about what other people are wearing? The only time I got interested in that was when I saw a guy in a really cool futuristic mask, and I even asked where he got it. It turned out to be Techwear, and now that's almost the only store where I buy clothing. And I think the only time when it's acceptable to tell people about their appearance is when you want to compliment them, that's it.