always trying, I hear that! But I think YLF is great for showing trends but not pushing them, and lots of posters show how they personalized something.
Some of the looks you mentioned include ones that could work for me in one way but not another--for example, the semi-tuck is useful for proportions for me, and for breaking up horizontal line and creating hi-low from non-hi-low garment, but it is too casual for work and sometimes feels too contrived in some of my social circles. So I actually like it, but it just hasn't been as wearable for me as for some people.
Similary, a shirttail hem is flattering--I love wearing that shape of hem-- but the untucked shirt look and sweater combo is also too casual (according to my goals, that is) for work. This is something I would wear for casual, but often the exact lengths are hard to get right, and so I just haven't pursued vigorously.
The "naked ankle" or better, top of foot, I really warmed up to and thought gives me a little more dressy and feminine vibe with some oxford outfits, and so I will do while wearing nude knee-highs for comfort, but that's not mid-winter, and I don't always have pants the right length, so still wear oxfords with trouser socks and covered by pants, for some outfits. No truly bare feet for me either, even in hot weather, with leather shoes --for me that's sandals only and even preferably some absorbent footbed, like fabric or suede.
For rolling pants, I go both ways--as with the exposed ankle, I found a few looks I really liked, but I still like to wear longer pants scrunched over the top of sneakers. At work I found a cuffed ankle pant can work, but rolled....again, feels contrived, in that setting, so a more usable style is tapered full length.
Anyway, I've been enjoying trying some things, but not feeling compelled, either, and for me it's very specific--i might how one pants-shoe combo looks with rolled hem and not another. So I pick and choose, and just have to " let the hems fall where they may".