As always I'm rather late to the party (hey hey!) but I'll leave my two cents here.
IMO EU isn't responsible. And they shouldn't be allowing the hundreds of thousands inside their borders.
More than a hundred years ago there was this thing about the 'White Man's Burden' which made a lot of European nations do stuff that today would be considered really really bad. What they're doing today is perhaps equally bad.
You lot don't have any burden or moral obligation. Whatever has happened has happened. Doing stupider stuff to fix that isn't going to help anyone. Two wrongs don't make a right and two stupid actions don't make an intelligent action.