Jews make money on chaos, discord and tensions. All this modern tolerance/multicultural shit was forced by Jews in Western governments and financed by Jewish money.

There are tons of reasons for Jews, who are guests in all countries, to dilute local population with another guests. There are numerous benefits, from cheaper workforce and growth of those who will pay loan interests to the Jews to making easier for Jews to hide behind numerous aliens and switch locals attention to the direct threats from imcoming aliens instead of looking for real reasons of problems.

Also, you can't exclude Jewish question from the whole globalist conspiracy. Jews play significant role in all that shit, and if you strike them out of equation, it becomes unsolvable. That is why they do everything to prohibit any discussion and analisys of Jewish etnicity role in the world.