They imported those they knew would be a burden...

They imported those they knew would be a burden, leading to violence and chaos.
It was always part of the plan.
The trojan horse that would destroy Europe slowly from within.
I've always said: the immigrants will never work. They have become so used to receiving generous welfare and sit around all day, that when the time comes for them to work, they will refuse. So the Jew idea of cheap labour will never materialise.

Right now we are on the cusp of social unrest. The easiest method of social unrest is simply non compliance. Refuse to pay taxes, and refuse to cooperate with a corrupt system. Just refuse to comply. Which is as simple as passive civil disobedience.