Correct. If the outrages perpetrated by the islamic minorities exceed an ultimate level, the liberal/socialist appeaser governments will fall, and what will replace them may not be the Sarkozys and Merkels and Belusconis of Europe, but rather the LePens and Hitlers and Mussolinis. Ironically, I don't expect Germany (or the UK) to fall into fascist governments, but more likely France, Italy or Spain.
Europe today is a post-Christian society, and when an existential threat is felt by the native ethnic peoples of these countries, their response will not be moderated by Christian restraints.
not to mention most western europeans are athiest. You know what that mean.