If Globalism is being so cool and awesome, why all the peoples come to only one country, American?

I visited their blog and liked one of their posts because I believe in transparency, but then I started seeing the word globalism more and more until I found that comment.

I come from like the original Judeo-Christian country in this side of the world and it's still considered the third world, so that's not what gets people civilized. Even though is supposed to be a shithole when whites visit most don't want to leave. They go back to their countries for work until they can gather more money and come back. Many renounce their citizenship the minute they can pay the fine...

Don’t bring the world to America, bring America to the world. America first. English first. American workers first. American students first.

I had no intention of ever visiting America but fell in love with someone whose great culture has failed in regards to education and can't get a job elsewhere. Someone who probably grew up thinking nothing would ever lack as long as they speak English. I had to leave my country to accommodate not only my lover but her family who are disable and the government doesn't seem to care that much.

They are a group of nationalists who think that immigrants in America are great as long as they're of European decent

What percentage of them has to be European for it to work? Will the US sponsor the DNA testing too?

I'm not saying these people don't have a point about culture shock and how it can sometimes be damaging, and maybe there is too much people in this country though having seen other countries it wouldn't seem like it. But trust me...the whole world doesn't want to move to America or countries with European majority, that's just silly.