Yea I've always felt like if your country is "responsible" for a people fleeing their country then its open season on your own. So if you blow up half of Iraq and Afghanistan then those nationalities are allowed to immigrate. Sucks but maybe don't do that regime change bs in the future.
Israel also gets a healthy helping of its destabalized neighbors that it has bombed over the years.
Same deal for colonial nations that extracted resources and humans for world wars. Sorry not sorry Britain and France, you get all the people you subjugated for all those years