You will note that I said "very old movie" and "counter-balanced by indignation." Obviously if an audience does not feel indignation, then my theory does not come into play. If there are today comedians or filmmakers laughing all the way to the bank by endorsing obsolete ideas about race, then I...
There is no joke.
One of the major components of humor is the element of surprise. If we can see the punchline coming, we groan at someone's joke. If the punchline takes us by surprise, we laugh. Modern audiences laugh at Scottie's line because it takes them by surprise. To a modern audience...
You seem not to have noticed that there is a big difference between making a copy or obtaining an abandoned print of a movie for your own personal use and releasing a bootleg product on the open market. Bootleg products are normally supported by fraudulent claims that the movie is in the public...
What makes this all the more frustrating is that Universal did make "a little effort and give the movie a little love" with Pillow Talk where there were genuine problems with the elements. In other words, when Universal really try, they can do impressive work!
What sometime happens on European BRDs is that the film is Zone and Region free but the "extras" are standard definition in Pal format. They're not region locked in the normal sense but your equipment needs to be able to play PAL material.