Personally, having gained weight and not interested in replacing my wardrobe I find pajama pants and the notion of wearing them in public an attractive option. I have even done so. I was given pause when I wore them at home when my son and daughter from Atlanta came home to visit over Thanksgiving and my daughter told me she would have thought I could have at least put some pants on! Then I read this:
If you’re a grown-up person who has not recently been diagnosed with a mental disorder, and you’ve gone out in public in your pajamas, you need to know two things. First of all, you look like an idiot, and secondly, stop doing this. Immediately.
I still haven't given up the idea.