Your comment can be loosely translated to the following:
"Authoritarianism can work. It's just the wrong people were in charge. If me and other people like me had the same power as Stalin/Hitler/Mao/Mussolini/Putin, everything would be better because they were dumb, but we know better. We can create Utopia when nobody else could. We are uniquely prescient and intelligent."
The amount of arrogance and utter lack of humility is shocking.