One for the history books.
I cannot think of another example of a country wilfully and actively importing en-mass who were at the time of importation loudly and publicly declaring themselves to be open enemies of the country welcoming them in.
And then afterwards they are forced to conduct an intenal war to defend themselves against the very invaders they brought to live amidst them.
If this makes any sense to anyone, please explain. And no Liberals please, because Liberals are obviously insane so they do not count.