Without question, Jews, have a long history of being abused. The Holocaust is a more extreme example of it. But, some of that is a matter of a having a long history. Do you suppose the native Americans or the blacks of the United States don't have a history of being abused? Or the Chinese by the Japanese? Or most any group perceived as different by a majority or well armed group? Apparently we all engage our territorial reptilian part of the brain. [Creationists ignore last sentence, it's the devil that makes us do it. :)]
So are you thinking Jews need a group to abuse? They've earned it!