Same as Hitler’s in Nuremberg. Only difference is that some who attended trump’s will simply die from having attended.
Human beings are despetate to connect to other human beings. Once connected to a cult leader they will die for their dear leader.
These human beings sacrifice their humanity to the will of their leader. They become barely human and behave more like insects than like human beings. Sometimes they stay isolated away from societies like the cult of Jim Jones. Or they stay isolated within the borders of their own country like in North Korea. Other times they spill out of their own country as the Germans did and then they need to be exterminated. Will they return to their caves and nooks and crannies in the USA? Or will we have to exterminate them here as well?