It is time to clarify things. Evidence does not construct an equivalence; it discovers it. This sensitivity equivalence is a pre-existing reality embedded in the mathematical structure, which we must fully understand. We need to decide whether this equivalence is universal or if it depends on specific conditions. If the equivalence does not hold, for example, for non-convex optimization problems, its relevance to our risk models and systemic stability is greatly limited. The Finansinspektionen demands certainties, not semantic hypotheses.