It is a truth, if not universally acknowledged at least widely accepted, that the United States Government would like its Third World allies and client states to be stable, progressive, democratic, and domestically popular. While the U.S. feels it must protect these allies and clients from direct Soviet aggression, ideally they would manage their internal problems themselves.
Unfortunately, the ideal is the exception in the Third World. Many of America's allies and clients face a disloyal opposition at home, and often one that seeks or attracts assistance from the Soviet Union or its surrogates. With few exceptions, these governments are neither democratic nor want to be: For every Costa Rica there is an El Salvador or a Guatemala; for every Singapore there is a South Korea or a Philippines.