No. If not all then majority of these people did everything in their lives to safeguard American Interests in their countries. They saved most of their wealth (earned through Corruption) in USA as USA assured that they would be welcomed there if ever anything were to go wrong while "serving" American Interests. But when time came then Americans decided to say "As you are of no use anymore so we don't know who you are and you have nothing saved in USA and nothing to do with USA, but we may help you somewhere else if you promise to keep your mouth shut". And then they decide to ask Saudi Kings to give them shelter and meal until they die. Iran's Shah is another example (although not in Saudi Arabia) after all what he did he did not find enough ground for his grave in Iran. His grave is now in Egypt inside a locked shut room so no fresh air either after he died.
Perhaps all these dictators should learn a lesson the people who they believe would help, were just using them.