Yeah, it’s pretty dire. Those aformentioned countries are the only places in which to go where learning a new language isn’t necessary to get permanent citizenship.

To get permanent citizenship in any other country generally requires fluency in the native local language is pretty much all cases.

Even with Canada, since I didn’t take French in middle or high school, that means Quebec is pretty much off the table for me, unless I go through the hassle of learning French as an adult.

Even if Canada could have a threat of invasion from the south, I do not think it would likely succeed, as there are at least 5 border states that are blue/democrat, and Canada would likely get help from other countries. Perhaps Mexico may start a second front from the south siding with Canada, so that there’s 2 fronts to deal with? Canada does have the city of Edmonton located pretty far from the US border, so it is not required to live adjacent to the US border in Canada. I would say that fleeing to Canada is about the same risk as fleeing to Finland or Estonia, and the latter two are in the EU.