True story: a few years back there was an ugly incident during one of Germany's national holiday celebrations. It seems that a number of German women were molested and violated in various ways by groups of young moslem men during a celebration. Soon after the mayor of one of Germany's major cities commented that to prevent such incidents in the future German women should dress more modestly.
That's what Frau Merkel brought to Europe.And remember...there are no borders or identity checks in the EU...so moslems admitted to Germany can live anywhere they want in Europe.
Blame Merkel. But also blame many other EU nations, as well as foreign meddlers, including Americans and Israelis, plus NGOs, NATO, the UN … plenty of guilty parties.
Nor is Merkel that powerful. Orbán stood up to her, and all the rest.