Perhaps that is cultural? We're used to faults only being addressed when they're really dire; hence, if you address any faults, your product must be in a dire s

Perhaps that is cultural? We're used to faults only being addressed when they're really dire; hence, if you address any faults, your product must be in a dire state. In reality, that is probably the case, but it's also the case that any culture always moves in this direction; the nash equilibrium is reached only if you describe your product a bit too rosy.