I think this is your signal that if you love a particular style, then stock up now, before it disappears. Or, if you are petite, it's now your turn since it's finally hit the mass market. (But you can only get that in black & one other trendy color, sorry).
I have a colleague that wears the oversized infinity scarves like nobody's business... it's not a trend for her, I think. I think it's her signature style. If you saw her wearing one, you'd want a whole closet of them too. I don't know how she pulls it off because though she is short like me, my neck is way too short for this style.
I still have my printed sweatpant jeans (or Sweans, as I call them). I haven't worn them much lately but I haven't given them up yet. I like them. And I still like BF jeans as well, the looser ones.
Meanwhile there's a lot on this list that I never cared for to begin with, primarily because it just doesn't flatter me at all. That includes peplum. I like the look, unfortunately, it doesn't like me. To me peplum is a classic, always in style look if you can pull it off and it flatters you. That it's a "trend" just means that you can find peplum in the stores. I think this post is saying you can find peplum everywhere so it's past peak for trends... if peplum flattered me, I'd be having a field day and stocking up NOW!