Banning and burning books is from an era when there was no digital publishing. Only way of distributing text/thoughts was by printing press. Today we don't burn books but we constantly ban/shadow ban digital content. This is independent of which country you are from. Corporations do the censorship mostly, in place of the governments. Try writing a Reddit comment opposing mainstream politics. You are only allowed to play in a sandbox. AI shadow-burns your comments automatically and blacklists you if you go out of your human guiderails. No human dictators to blame. So yes, if this is a dictator thing (I think it is), we all live in a kind of modern dictatorship.