I don't think you understand the concept, how it was used or indeed where it originated from and why.

Instead you're making delusional statements.

Aryans weren't whites originally although they probably had lighter features, and often brighter eyes. Aryans hated whites. They were tanned. They originated not from nordic, gothic, lore.

Fundamentally and philosophically it was because of the notions a superior race causes by assuming dominance, and any claimed lineage supposedly directly descended from its gods and heritage.

Psychologically it causes what? If you have a secular society how ordered and structured is it? It becomes a tool easily wielded and forged. It remains superior. It strives to be perfect.

Through fear it causes strength. It provides order through its bloodlust. It provides ideology against its foes. The sacrifice or enslavement of another grants a purpose.

Plenty of historic societies have used it and tempered it achieving goals of secular purpose often of war or warrior. Or reigning hierarchy and hegemony. These identify iconically. Skin and lineage the easiest feature. Strategically providing dominance and principle.

Whereas in peace they tend to trade flesh as easily. In the ancient days to sacrifice, enslave, or indulge, and fundamentally to pursue.