Arabella stops trying to find a factual "missing piece" and instead finds a structural epiphany . She realizes her power lies in giving her disordered experiences a shape through her writing.
Michaela Coel is praised for making characters "authentic and relatable and terrible all at the same time," drilling into their flaws. [S1E11] That Which We Destroy
It bridges the gap between Arabella’s spiral of obsession and her ultimate creative "destruction" of her trauma in the finale. Arabella stops trying to find a factual "missing