Thoughts about a video I've watched

Mixed race people are not unusual anymore. This is happening because the world is more connected. Nowadays, it is possible to learn about less well known cultures using the internet and to look for better opportunities in different countries. Because traveling is not as expensive as it was in the past, people are moving and starting a new life in places thousands of miles from their homes. Of course, there is still a long way to go in order to accept this diversity completely, but I believe society will follow the right path.