Believe it or not, we all engage in fashion. Whether trending or the one we just come up in our heads. Fashion is something we can't do without. Yes! You heard me right. You can't do without fashion. It's been with us since time immemorial. Although it evolved to accommodate "present times", it's still what everyone participates in.
One fashion sense might be different from another, that doesn't mean anyone's own is "senseless".
In the society today, people fashion sense is tend to be determined or judged by what is trending. You often hear things like this; "if you're not wearing trending outfit, you're not a fashionista." Then, in turn I'll asked them this "if I spend my money to buy what everyone is wearing , what'll happened to those clothes when the era is gone?"
We all perceived fashion and what it means differently. So, I can't say if one wears trending outfits that they don't have fashion sense neither am I condemning them.
Personally, I do not like to wear clothes that are liken to uniforms. "Every where you go." The street is full of them! Less is my taste. It's not fascinating to wear something that everyone in the street knows about.