War profiteers. If you work for a company like Raytheon or Lockheed Martin then you are doing an incredible amount of harm to the world and I have even less respect than I have for people in the military. These companies are constantly looking to fuel conflicts, destabilize, and pump all sorts of weapons into every corner of the globe. These people are the true scum of the earth, they are among the worst people who have ever lived.
A one state solution doesn’t mean that everyone in Israel would have to leave. It would just mean that everyone in the region gets an equal voice in governance. Many people would probably choose to leave, in the same way many people left South Africa when their system of apartheid ended.