Sure, but no matter how far back in history you go this hasn’t applied to everyone. My dad had to jump through hoops to attend a conference in the states in the 90s. Including sitting in a line on the sidewalk in front of the US embassy for hours, as a well respected doctor in his 40s, curious what your thoughts are about that. Then I come to Canada in 2008 and hear people talk about all their trips to Europe and South America and they didn’t know what a visa meant. The world is a very unfair place, and first world people especially non-minorities never knew how bad it was for others. Perhaps post 2001 kind of leveled the Playing field in some ways.