The Wall Is Undefeated!
Superstar
I've always said that mass migration (regardless of where they're from and their ethnicity, race, nationality, religion, etc) and illegal migration are detrimental to any country. Once said ethnicity, nationality, religion, etc (be it Nigerian, Indian, Chinese, Ghanaian, Mexican, Polish, Albanian, Pakistani, etc) start arriving in mass to a foreign country, they don't integrate into that country because the immigrants huddle together and form their own ethnic communities.