I totally understand your first paragraph, sad but true, and I think many feel the same way.
Your last paragraph...I totally agree there as well, those scenarios are not managed well and I think are changing the face of the planet so rapidly that it's impossible to account for and adapt to the changes before they go and change again. It's a problem but when raised, even with good intentions, people are screamed at for being racist (which I mostly disagree with). It should be a person's right to protect their way of life and culture within their own country.
It is not racist for a country to have secure borders and to take in real immigrants, people of every race and gender, after they have been vetted. It is only responsible for the security and well being of the people that are already there. The people that yell racist mindlessly about that are just trying to be bullies to people that don't see it the way they do. If someone doesn't take the time to try to see a bigger picture, well, you won't convince them because if they could really have an intelligent conversation about it, they wouldn't be shouting racist first thing.
I couldn't agree more!
Tell it like it is Jace ! ha ha
Lol, best that way I reckon, no point beating around the bush.