Unfortunately it looks like she'll need help from Cesar Millan with these migrants. https://www.youtube.com/watch?v=KKu6Y7FtgF4
Comparing the honest hard-working refugees that came into Germany during WWII to these beings is a damn joke.
As we've seen in all countries migrants especially those with families end up being massive positives for the country and its biggest defenders.
What you're seeing also includes a lot of selection bias.
Just as you claim that a few bad apples shouldn't tarnish all migrants, you also have to accept that the "good apple" migrants that you're speaking of can't speak complete good of all potential migrants.
I.e. you're making the exact same type of generalization, just the opposite way.