...since the set of all possible behaviour, that is not specified, it much greater, and densier, than one would initially feel and assume, one might cause lot's of possible bad outcomes and success-breaking-points if use "Other" type in their API. Because "Other" if the 1st thing to look for vulnerabilities, for attack vectors. Because the spirit of UB the Terrible lurks there! The spirit of UB feeds upon thee juices of "Other" omnimorphic (fel) type! скверный бесформенный "ЛЮБОЙ" тип! разврат и дисгармоничность! разложение и редуцирующие гетероморфизмы! decomposition, descriptive semantic matrix rank reduction, richness degradation, devolution...empoorness...scarcity pressure increase...

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