I'm going to bet this is a fight of Christians from Germany V. Islam to make on religion prevail over the other and not exactly a protest against the evil of Islam as a religion. It's very easy to find a scapegoat, use some populist speeches, and pretend everything will be ok after we eliminate the potential threat, but nowadays people are too smart to fall into the same scheme, don't forget WWII.
Whoever fights monsters should see to it that in the process he does not become a monster. And if you gaze long enough into an abyss, the abyss will gaze back into you
