Since we just asked you to stop posting like this, I've banned this account.

https://news.ycombinator.com/newsguidelines.html

So far the immigration of low skilled workers has worked out quite well here in Germany. We still have a better social welfare system, better health care (overall), free university and so on...

Turkish, Italian and Polish immigrants, most of them unskilled at arrival, have contributed hugely to Germany's success in the past century, and they still do.

The "long term harm" is blown well out of proportion, and to ignore that history is at best dishonest...

Europe has had mass migration for hundreds of years, and hasn't suffered from it. The whole idea of Europe being invaded is overblown nonsense.

What long run harm in Europe are you talking about?