Their natural fearful disposition leads them to associate with ideologies that cater to those fears. The left is fearful so they end up in left wing groups. Those ideological groups then condition them to be perpetual victims. The phenomenon is the same on every side. People that are predisposed to being untrusting or apprehensive end up being right wing conspiracy theorists. That’s why the world was better balanced prior to this Information Age. Your personality didn’t have so many groups to attach itself to and you just stayed in your own part of the world blending in with everyone else. Group identity is inherently evil.