In my humble opinion, you're brainwashed.
Bush-Cheney didn't get the hatred and punishment they deserve because they are Establishment. Same for Nixon-Kissinger.
   Note how quickly Bush-Cheney were forgotten when Obama took over.
  But now that Trump is scaring the Establishment and exposing their crimes and corruption, they attacked Trump every day in every way, and most Canadians join in the juvenile scapegoating.
  How simplistic.