The Russian concept of podvig (spiritual striving) suggests that a celebration without discomfort is not a celebration—it is sedation.
Enature, ironically, struggles here. Trying to maintain conversation while shivering in a birch grove is difficult. Solitude is its strength, not community. French spirituality is hedonism-as-worship. The oyster represents the sea; the bûche de Noël represents the hearth. It is beautiful but superficial.
Enature spirituality is pantheistic—God is the tree.