The problems you mention run much deeper than the refugees or those who have already lived there a few generations.
W Europe is in an existential crisis i they are not having kids, not even at a number that replaces those who, frankly, die.
I would be more optimistic if I read about at least SOME thriving non radical muslim neighborhoods in one of these countries.
I dont think I’ll see W. Europe totally overrun in my lifetime, but it seems like the facts dictate that it must happen eventually.
The funny thing is that most people in Europe (even muslims in the 4rd generation) are not interested in religion at all. In Germany you find christian areas in the south,the rest has no religion at all. Same thing in many other countries in Europe.
Given a declining birth rate and static death rate in Europe as a whole what is the “organic” solution?
Unless birth rates begin to trend upwards, which looks highly unlikely at this point, it isn’t so much a question of Europe being over-run as it is of them dying out.
Even if all immigrants were kept from entering Europe with a negative birth to death rate Europe is, in fact, dying off.