Sanae and the Moriya crew represent the forces of modernity in Japanese society. They offer the people decadent materialistic nihilism and abdication of responsibility, while neglecting completely their thymos, the aspect of man that craves for greatness, the will to validation, recognition, and ambition. It's mountain hosts a hive of lügenpresse, sexual deviant technophiles, and atomized oni, all representative of modernity.
The Hakurei shrine represents the Japanese Liberal party's half-hearted cuckservative resistance to left-wing radicalism. It presents itself as traditionalist, but in truth works for a foreign oligarch Yukari to keep people as submissive fear farms so youkai can exist.