I disagree. There some somewhat violent ways that europe could handle this invasion problem. It would involve a lot of blood and gore.
Yes, certainly. But I did not mention that option as I see it as being unlikely. The will is simply not there at this point. Twenty years from now...who knows...but I still doubt it.
This is, IMO, a frog in a slowly boiling pot situation. What upsets one generation will be taken as normal by the next.