I don't think I ever did. As a kid you have this view of adults as people who understand everything, have got all situations under control, have mastery of whatever they do. Then you grow up and realize that actually, everyone's just winging it and people don't really know much outside of maybe a narrow field of study/expertise. Also people are really locked in their ways of thinking and behaving, which opens up a bunch of blind spots, but there's nothing we can do about it, the human brain is very fallible.