I agree with you on all of those pictures. I have no problems with tucking things in, as that's how I grew up. In the meantime I've learned to style things untucked too, of course.
My first-ever sarong was exactly that--a piece of fabric that you styled in various ways. One of my first times wearing it, before I was terribly proficient at knotting it, was in a bank in Spain. It's a good thing I had a sense of humor!
The title of this post makes me do a double-take every time I see it, because I read it as "the wild being" tucked into something & wonder how you do that.