You are correct. It is a problem but worrying about those people is just not a valid use of our time or efforts. They will do it regardless of what we feel about it. I worked at a company where the head honcho was at the copier on fridays making copies of the parking passes to give to friends so they could enter. He color coded them and everything and it must have taken him an hour or two just to get them to look like the original. This was the head of a company doing this and not thinking there was anything wrong with it.