The border immigration, I have to say is the worst. I guess it happens everywhere in the world when you have thousands of people crossing border to another county by road and system gets disorganised as a result of ground staff, who get tips from fellow border crossers, not following rules. I would not know about other places but I had to say border crossing from Jordan to Israel was terrible. You would not understand unless you had crossed over to Israel (or to other countries) by road.