Yes necessarily, as I'm defining my expectations. If Google has made it so engineering doesn't participate at all in product direction, that means they're not letting their engineers work optimally in accordance with my expectations (whatever those are worth); the 'untested' case I mentioned before. Which, as you note, is why in other companies those individuals may not be as able to shine, since they're being measured against a number of other skills that form the holistic whole of "solving business problems", rather than just the subset of "solving technical problems".