My German, French and Brit contacts can't confirm any of this, sorry. Neither did i see anything in my visit to Italy last month. I don't know any greek or swedes.
What i've witnessed is the high increase in anti EU propaganda to further destabilize the governments. Which is just logical as China, Russia and lately the US prefer a devided Europe.
Headlines like "Europe has fallen" falls into this category.
While the vid title sounds overly dramatic, the facts remain
Individual countries cannot stop the flow of illegal migrants when EU laws state every individual has the right to come to the EU and apply for asylum.
It's completely logical this attracts all kind of people, they throw away their papers to lengthen the process, lawyers are making money out of this by helping the illegals resulting in an even lengthier process.
In the end you never get rid of them because their first priority is to have kids born in that country who are then automatically citizens