Seems to compute perfectly. Morass ingress, those who wish to escape morass egress.
I understand you were attempting to imply that immigrants think Europe is better than where they are coming from. Well in the short-term and given they were escaping ISIS torture, yes. I presume skilled European youth have better opportunities for their emigration, e.g. Singapore, New Zealand, Chile, Canada, etc..
I have to agree on this. The only thing stopping my wife and I from moving is that we haven't decided to yet, we both see the writing on the wall, whereas Germany was an option for us both previously we want less to do with it now that it is committing itself to making it unsafe for it's residents. If I stay in the same industry, New Zealand and Australia are in our sights.