It is a leftist (collectivist) lust for power over all of humanity.
This Wikipedia article explains the root of the problem.
Many Freepers are deep in denial:
https://en.wikipedia.org/wiki/A_Nation_of_Immigrants
“The book was written by Kennedy in 1958, while he was still a senator. It was written as part of the Anti-Defamation League’s series entitled the One Nation Library.[1] In the 1950s, former ADL National Director Ben Epstein was concerned by rising xenophobia and anti-immigrant rhetoric, so he reached out to then-Senator Kennedy to write a manuscript on immigration reform.[2][3]”

Everyone wins except the majority white middle class whose vote is deliberately fragmented.
“”””One of the greater mysteries of our century may be why governments across much of Europe, North America, and even Australia adopted remarkably similar immigration policies seemingly at the same time”””
The extraordinarily wealthy communist/Nazis, exemplified by George Soros are the prime movers for this. Politicians are easily bought. Throw in the indoctrinated commies who are true believers, and the business titans who stand to gain cheap labor and minimization of competition and you have quite the toxic mess.
I speculate the end game is one world government with no borders. However, many of the facilitators don’t care at all about the end game and are really in it for gaining power and wealth.
I estimate the H-1B visa system has cost white collar workers in the USA between 5 and 10 trillion dollars over the last 20 years. The news media is actively lying and covering this up. Everybody is lying about this because the (real) numbers involved are shocking. All politicians love this. Democrats (for the votes) and republicans (for cheaper payrolls). There really is no political solution to this.
Looks like that document wasn't a hoax after all.
I can’t believe the people living in America are sitting on their thumbs and allowing the scum of the failed socialist nations to invade our country and start their colonization so they can take complete control of the American government. Illegal alien invaders and birthright anchor babies are taking over the Congress. Wake up America! It’s time for us to start polishing our bullets. We’re in deep doo doo right now.
I can’t believe the people living in America are sitting on their thumbs and allowing the scum of the failed socialist nations to invade our country and start their colonization so they can take complete control of the American government. Illegal alien invaders and birthright anchor babies are taking over the Congress. Wake up America! It’s time for us to start polishing our bullets. We’re in deep doo doo right now.
Aristotle identified this tendency for leaders to bring in foreigners to replace the domestic population, because the foreigner won’t rebel.
Marx called for the whole globe socialist revolution.
Mixing people and abolishing nations is the modern way to achieve this.
We are just too rich and that’s not fair to other people.
The only mystery is exactly who are the people behind it. We know some, but they didn’t do it alone.
It’s real simple: a certain type of person is attracted to the various offices of influence in culture education and government , who have an inborn impulse to control and progressivism. These are a hive mind that barely need to even organize to accomplish their goals though they organize obsessively and religiously.
Multiculturalism doesn’t work and will be the destruction of the West
Bkmk.