I think either they've got way too much money and they buy those clothes cause they've got nothing else more interesting they want to do with the money. Or they're insecure and not very intelligent and have as a result of those two things fallen into the fashion industries trap of associating good with expensive. Either way it always just feels like a crutch for those without good aesthetic sense and/or nothing else important going on in thier life. but I rarely judge these people because I rarely notice.
I don't care really I mean in reality for the most part you can literally find the exact same clothing and quality for way, way cheaper standard brands, really the only thing your paying for is the name.