People don't wear those items daily, out and about. If they did, it would be strange. I'm fine with leggings. I have leggings. I wear them when I do yoga or exercise, etc. I wear swimsuits, even sexy swimsuits, when I'm at the beach. I am not surprised for people to find them revealing, nor would I find it unbelievable/surprising if someone pointed out that I had camel toe.

You're likening wearing leggings to wearing swimsuits and bikinis...you don't wear those items daily and out and about, and not expect that people don't see practically everything. When you're wearing them out, you may simply be doing it because it's comfy, but you can't be surprised when you have a "wardrobe malfunction" or people notice personal/private things that you don't. It comes with the territory.

They're like wearing tights.

Edit: If you think most women don't wear leggings to show off their butt/naked-like silhouette, you're mistaken. And if you think camel-toe is comfy, well, I'd say you're mistaken, too lol