I think Germans are generally okay with letting everyone in, even if they are a net-loss for society, so long as they aren't homicidal maniacs or rapists.
It took them nearly 10 years to come to an agreement that they probably shouldn't take in the homicidal maniacs and rapists, so I consider it progress that most Germans are like,
We should probably not let the head-choppers in.*
* Unless they had a hard childhood and are very sorry and promise to not do it again. Pinky-swear.