Earlier quoted context omitted.
Respect for other people, general social norms, polite behavior, personal dignity, and in general just a respect for one's appearance and a desire to make "civilization" aesthetically appealing. People seem to enjoy living in beautiful buildings with green parks nearby, without pollution or noise, and yet somehow think dressing like a slob or putting zero effort into one's appearance is unimportant. To be honest, if…
I try not to argue with strangers much on the internet, but I really disagree with you on this one. What someone wears is a part of their self-expression. In this post, you use the phrases "respect for one's appearance" and "care about [one's] appearance" to suggest that people have a responsibility to follow certain norms in how they dress in order to make "'civilization' aesthetically appealing," in your words. Aes…
Some people, including a lot of philosophers and art theorists that can be considered “experts”, disagree. I would consider myself in this camp, although not a credentialed expert by any means. And no, I’m not “projecting my aesthetic” on to others, simply defending the idea of norms and expectations. This is a very different thing.
As I said in another comment, if you can’t get beyond the idea that Value is not entirely subjective and that everything isn’t just “your opinion, Dude,” then no argument is probably going to convince you of anything. Hence you will just end up in a situation like the OP posted about.