Ah yes, the classic HN hair splitting meta-argument. No.

I'm not sure you know what hairsplitting means, but I am sure "No." is an answer to some question, just not the completely reasonable one I asked.

What they’re getting at is not hairsplitting. Your argument presumes that the purpose of clothing is utilitarian in nature. That it exists merely to cover our bodies efficiently.

Clothing also has an anthropological function as fashion. That might not be something that you are personally interested in, but it is factually something that provides value to society.

You are certainly entitled to the opinion that fast fashion is not a good thing. But it’s just an opinion.

Fashion changing all the time (on the order of seasons rather than years) contributes to a lot of waste. Your claim that it "factually something that provides value to society“ is unsubstantiated. Just as unsubstantiated as "You are certainly entitled to the opinion that fast fashion is not a good thing".

All fast fashion does is waste money for consumers who buy into the craze, compared to buying quality that lasts. I have used the same two pair of jeans for over a decade at this point for example, and they are in close to mint condition (apart from the colour on the knees). Some T-shirts that I own have survived as long, many have not (it is very hard to tell the quality of the fibers up front unfortunately). In all cases, I use clothes until they are so worn through that they are past my repair skills.

So yes, some people are "invested" in fashion, but I'm saying that is akin to being "invested" in gambling or shopping for the sake of shopping. Addictions come in many forms.