Agree that it makes no sense to say you do or don't see them without saying exactly where you are. We might as well do a culture study, however informal, while we're at it.Not good enough to say you see them in the US or Oz. Where in the US or Oz, and among whom?Of course not in Ireland, England (except for certain districts of London or new age areas like Glastonbury), of course not in Germany . . . —that sort of thing.