Well, I do like "fashion," although my style is somewhat plain, preppie, and monochromatic. I used to dress quite flashily, in the 80s, when I was in my aerobic instructor phase . Of course you should wear what you want. On the other hand, there are some very simple things that can enhance your appearance, in terms of color or style that aren't expensive, if that's what you want.
I like funky socks, too.