George Miller's one of the Better Directors, both in Talent and Possible Nationalism; he Knows he can't come right out and Say it, and maybe his Negative Surroundings might have him Attributing his Success at least in part to this, rather than Realizing (at least, without Cognitive Dissonance) that a Country with more Whites and/or Less Liberalism would more than Replace the Non-Whites and (other) Liberals that have Financially or Critically Supported his Films, so he might not be Endeared if We were to Finally Counter-Revolt, even if he doesn't Flip-Flop on over to "Anti-Racist" (Read: Anti-White) Propaganda, but there's an Ethos in his Original Mad Max Films that's more Obvious than in Possibly anything Apart from the Cinema of Hitler's Reich.
Mad Max is a Vigilante Film, as Max Rockatansky comes to the Inevitable Conclusion that Modern Law is Insufficient; to Defeat The Toecutter Gang, he must become an Heroic Outlaw. A Fitting Tribute to Australian History.
The Road Warrior, the Film that he Wanted to Make but didn't Previously have the Budget for, is Explicitly About The Survival of The Great Northern Tribe, as they are Besieged by Homoerotic Marauders; the Leader of which is Implied to be a Descendant of Wehrmacht Soldiers but himself a Former Commonwealth Soldier, having Developed an Apparent Libertarian Nationalism in which only Degenerate Whites are Valued and Nationalist Symbolism is Present only for Fetishistic Motives.
Trivia: Originally, Lord Humungus was going to be Goose (from the Original Film); the Scrapping of this Idea might be to Facilitate the Portrayal that was Featured, as Goose - by Contrast - was Straight.
Beyond Thunderdome, which has the most Multi-Racial Cast of all three of these Films, has the Opposing Forces of Black-Lead, Masonic (the Staff's Head was Explicitly Chosen because it Symbolizes The Masonic Perception of Order) Barter Town (one of Deceit, General Disarmament, Theft and Amazonians) and a Celtic-Esque Tribe of White Children and Adolescents in an Oasis who Await a Messianic Figure to Return them to the Then-Depopulated City that Future Generations will Rebuild.
In Barter Town, you Live in Filth so that a Mongrel or Obese Elite can Live in Comfortable Accommodations... but those who Control the Methane Production can Embargo those in Power. This will be Met with more Deception and Violence, but even an Apocalyptic World is not without its Heroes. In The Oasis, you Live in Harmony but the Physical Limitations will not Sustain an Eternal Populace.
Notice that you can become a Slave for Stealing a Pig, in a Corrupt Society where Honest Means will not Provide Food for your Family; another Reference to Australian History.
Additionally, a Highwayman (or Skywayman, as it was) in an Anarchistic Region or Corrupt Society can Devote himself to Fighting it instead of Wanton Robbery; only Taking what is Necessary to Survive, while Dedicating that Life to the General Improvement of his People. Whether or not Intentional, on Miller's Behalf, this is a Parallel with the Greek Klephts, Serbian Hajduks, Ned Kelly and other Bushrangers (from Australia's History), Ex-Confederate Guerrillas and (even if Race wasn't a Conscious Motivator) Charles Floyd [who would Burn Mortgage Documents to Free Debtors, during America's (Jew-Orchestrated) Great Depression].
Indeed, Goose actually Hitchhikes with somebody who has a Folk Song from Australia's Past as a Political Prisoner Colony (as it Ranged from Excessive Punishment to False Imprisonment, and many there were Resistance Fighters) on his Radio to which the Driver is Singing Along.
Furthermore, Miller is actually Miliotis; he is Greek, and his Surname was Anglicized. Why is this Important? Because his Father and Mother were Refugees from Anatolia, when Thracians and Greeks were being Genocided by The Young Turk Regime. Perhaps this Explains why he can Provide a Counter-Current.