The USA in 1950 was nearly 90% Wh1te. By all accounts, that is essentially an 'ethnostate'. The USA is a huge nation.   Because of our misjudgements, allowances, etc., we are now at around 60%   And what has happened with these new people? Are they conforming to the culture, customs, and laws of their host?  No.   They want what they want. We want what we want.