The maturation process continues for me in regards to leggings, especially leggings under skirts. I'm now a little less tolerant of leggings under skirts. While this is a dying trend (God bless!), there have been exceptions. I think a real person who follows fashion sees a style from many perspectives until one such twist is actually likable by the one person.
Here is an example of leggings under a skirt that I've slowly liked. Have any of you seen the commercial for the new Dodge Grand Caravan? The one girl is wearing some sort of black T-shirt (I don't use "tee" here. I save that word for golf tees, fits to a tee (though I don't use this expression), and the like), a light blue denim skirt, pink leggings, and light blue Converse-like low top sneakers. I overall think that this look is very acceptable as long as you don't look like some trashy punk rock girl.
So here, I've been less tolerant of leggings with sneakers. Some of you may remember when I disliked the combination of jersey knit gaucho pants (love them or hate them) with sneakers. I've seen some little girls wear the wide-legged flowy cropped pants them with some sneakers... very nice. Haven't seen anything truly trashy. After all, I consider gaucho pants somewhat like skirts since they offer the sort of flair of wearing a skirt, only you're wearing (my words) two skirts- one on each leg. And all along, I've considered gaucho pants as being classy and doesn't need to be dressed down with sneakers. There are some ladies who don't look bad with gauchos with sneakers. Back to leggings for a moment. If you wear leggings under a skirt with sneakers, it kind of depends on your overall look in which the sneakers could kill your look. I'm referring to either lace-up sneakers or Vans-style slip-on sneakers as I refer to sneakers with leggings under skirt. I'm not specifically referring to sneakers that are skimmers, the zig-zag strap mary janes (which are classified as sneakers though they are very cute shoes), or anything like that. Certain looks have to all be pulled together perfectly to make sneakers work. Otherwise, I've seen only a few pumps paired with leggings under a skirt.
As a final note, tunics with leggings are perfectly fine. I have a friend at my community college from Paris, France. She wore a black coat, gray tunic, black leggings, and low-heel black pumps. She was stunning!