The number of people seeking asylum in Sweden last year was around 6,800. There are somewhere between 10,000 and 35,000 illegal immigrants here (many of whom move to and fro all over the EU), which certainly doesn't seeem like disastrous numbers to me.
Europe doesn't have open borders. Nor are we about to be taken over by Islamists. Currently, right wing racism and violence are a bigger threat to freedom and democracy here.
And as for propaganda; yesterday there was a shooting in Paris. The far right was buzzing with excitement, and the tabloids had big black heae dlines. And then, when the shooter turned out to be white, and the victims brown, it all died down completely. (Except for the victim blaming. That continues. And the shooter is no longer a terrorist, just someone who was at the end of his tether, driven there, no doubt, by the islamist takeover. One of his victims was a 12 yo girl, ethnicity unknown, who is still in a serrious condition, so he may have managed to bring down the dreaded fertility rates.)