I'm not crazy about capris. I love yoga pants - the look of them - but I rarely wear them out. If I'm going out I'll put on jeans or whatever.
I see lots of women who wear yoga pants out and about, though. It doesn't bother me. They look fine. I just feel "less dressed" when I wear them out, so I don't. But I don't worry about anyone else wearing them. They can look cute.
By the way, I do yoga, LOL. And Pilates. Sometimes I wear my yoga pants to do these workouts, or sometimes if I'm lazy and it's very hot, I'll just go for it in my underwear. Now THAT I wouldn't wear out, LOL. (By itself, I mean.)