There's (unfortunately) no lack of underprivileged social groupings in Europe. If poverty was the main driving force of violence, the socially shunned and poor Roma folk would be coordinating attacks every week.
Every time there's been an economical downturn in Europe, we've seen the rise of neo nazis and fascism. But when I marched I the streets in the 90's protesting neo nazism, no one was making excuses for the ideology based on the economical situation and, telling me
I shouldn't criticize the neo nazis, because that could upset the poor "peaceful nationalists".
Violent terrorism is vastly overrepresented among adherents to Islam. Pedophiles are vastly overrepresented among Catholic priests. Let's try to find out WHY, instead of partaking in denialism.
I know it's not the PEOPLE themselves, because in essence, we're all the fucking same. All this grouping of people as "Muslims" or "Non-muslims" etc isn't helpful IMO, and it's just furthering the divide between us. There's people, and then there's ideas. They're not one and the same.