The Krsna consciousness movement is teaching people how to come to the stage of dedicating everything to the service of the Supreme Personality of Godhead. Srila Prabhupada, SB 7.15.64, ppt
So up to that point, Maharaja Pariksit, the whole planet was very nicely governed by dictatorship. So we can bring in such dictatorship, provided that dictator is perfectly Krsna conscious. Because he knows how to conduct kingdom, how to make everyone happy. From Srila Prabhupada’s lecture on BG 1.4-5, London, July 10, 1973