In his essay on Stalinism Koba the Dread, Martin Amis proposes that Lolita is an elaborate metaphor for the totalitarianism that destroyed the Russia of Nabokov’s childhood (though Nabokov states in his afterword that he “[detests] symbols and allegories”).
“Detesting” symbols and allegories just means that the symbols and allegories show up anyway without awareness from the author.
Blue curtain dogma, not even once.