This is so true, and it annoys me for reasons I'll mention later.
> Contrast this with the women’s section. Women have an expectation to express themselves and their personality.
I'm a young man, but I also like to express myself by dressing a certain way, which is why I'm especially disappointed when literally three whole floors of a relatively mid-high-end department store are dedicated to women's fashion, while half a floor is dedicated to men's.
I enjoy shopping for clothes in person - this way I can feel the clothing I'm actually going to put on, I can try different sizes on, see how it looks with my jacket, etc. So it also annoys me when a greater variety of men's fashion is found online, where I can't observe the physical quality of the clothes I'm about to buy, making it a hit-or-miss in most cases.