The Short Version
Heidegger's philosophical project is widely characterized as one of sustained questioning rather than definitive resolution, and major reference works confirm he never delivers a final, conclusive answer to the question of Being. However, the absolute phrasing "never explicitly provides a direct answer" overstates the case: the Stanford Encyclopedia of Philosophy identifies temporality as Heidegger's "(apparent) answer," and later works propose concepts like Ereignis. The claim captures Heidegger's methodological stance accurately but ignores substantive positions he does articulate.